Chapter Summaries

Plot points and events

• Two Gemini Civilization Rangers and Nie Yun’s Sea Wolf approach Callisto. The Rangers detect Sea Wolf first; their gravitational-wave radar has a much longer range than the version Nie Yun copied from their probes.
• Both sides can detect one another, making stealth and surprise attacks nearly impossible. Their sensors outrange their weapons and targeting systems, so effective space combat requires closing to within about three million kilometers.
• The ships take positions on opposite sides of Callisto and cautiously activate their force-field shields. The Gemini captains are surprised that Sea Wolf uses a shield whose graviton signature resembles their own.
• Optical imaging reveals the ships. The Gemini vessels are a heavily armed cigar-shaped Sea Race ship and a sleek, apparently weaponless Winged Race ship. The Gemini captains mock Sea Wolf’s rough appearance, while the practical Sea Race captain focuses on its concealed weapons.
• Before combat, Nie Yun proposes a three-round contest: a battle for bases on Callisto, a shipborne-weapons space battle, and finally a fleet battle. He allows shipborne weapons in the first round, ostensibly giving both sides flexibility.
• The Gemini captains agree but recognize the strategic risk of revealing their weapons early. They also privately consider the contest’s rules meaningless if the final fleet battle decides everything.
• All three sides launch landing craft toward Callisto and deploy probes to map the battlefield. Meanwhile, Nie Yun’s hidden “Space Spies,” disguised as cosmic dust, are already observing the Gemini ships. He begins building a detailed holographic model of the Sea Race warship.

Character developments and interactions

• Nie Yun presents himself as relaxed and eager, even claiming he has been asleep for a month. Though his opponents read his manner as arrogance, he is genuinely partly in suspended animation. He also uses the competition’s rules and visible probe deployment to distract from his covert intelligence-gathering.
• The Gemini captains are cautious and capable of interpreting strategy. The Winged Race captain is proud and dismissive of Sea Wolf’s appearance; the Sea Race captain is more pragmatic and interested in its weapons.
• The sides exchange guarded, taunting remarks, but neither openly challenges the proposed format. Their mutual suspicion is clear: both are willing to exploit any opportunity despite the formal agreement.

Significant themes

• Information is power: In a setting where sensors make surprise difficult, intelligence gathering and concealment become central advantages.
• Appearance versus capability: The Gemini captains judge Sea Wolf as crude, but its hidden systems and Nie Yun’s preparations suggest that appearances can mislead.
• Strategy and deception: The contest’s rules are less important than the eventual balance of force; Nie Yun’s apparent openness masks a plan to study the enemy.
• Technological limits: The chapter emphasizes how detection, weapon, and targeting ranges shape tactics—and how truly advanced technologies such as gravity masking or antigravity remain beyond both civilizations.

Plot points and events

• Nie Yun studies the Winged Race ship’s reflective armor and suspects the Gemini Civilization’s Sea and Winged forces are complementary: one focused on offense, the other on defense.
• His reconnaissance network secretly records the enemy launching miniature probes. Codename tracks some of their paths, and Nie Yun captures a few—deliberately allowing the enemy to gather information while limiting the risk of exposing his own capabilities.
• Three landing craft reach Callisto. The two Gemini craft land close together and deploy adjoining bases, while Nie Yun’s craft remains a large, suspicious-looking “pufferfish.”
• The Gemini bases conceal themselves from orbit using magnetically levitated drones that project optical camouflage. Nie Yun counters by switching his surveillance to ground-level feeds, showing that his network can still observe them.
• Gemini resource vehicles begin extracting material from the soil. One dark-green machine appears to drain the ground of nutrients, suggesting a potentially dangerous process. A tiny mechanical spy records it.
• The Gemini forces activate joint combat mode and begin producing combat units. Their armed satellites quickly destroy several of Nie Yun’s reconnaissance probes, and the Sea Race captain mocks the apparent weakness of Ante’s equipment.
• The Winged Race captain is uneasy despite the apparent success. The Gemini satellites hide after their attack, unaware that danger may come from somewhere other than the ground.

Character developments and interactions

• Nie Yun remains confident and inventive, treating surveillance and deception as central weapons. He lets the enemy see selected information while concealing the full reach of his network.
• Codename efficiently analyzes probe trajectories and supports Nie Yun’s reconnaissance strategy.
• The Sea Race captain is boastful after the satellite attack and dismisses the enemy’s apparent technology.
• The Winged Race captain is more cautious; the ease of the victory makes him suspect that something is wrong.
• The two Gemini captains coordinate their forces through a shared tactical system, combining their bases and combat capabilities.

Significant themes

• Information warfare: Both sides compete to observe, conceal, and mislead; apparent visibility does not mean a force has been detected.
• Overconfidence versus caution: The Sea Race captain celebrates too soon, while the Winged Race captain senses a hidden threat.
• Adaptation and technological parity: Similar technologies—shields, probes, camouflage, and satellites—make strategy and countermeasures more decisive than raw equipment.
• Hidden danger: The resource-harvesting machine and the unseen threat to the Gemini satellites foreshadow that the battle is more complex than the apparent satellite victory.

Key plot points and events

• Twin Stars’ captains watch the Ante Empire’s landing craft search for somewhere to land on Callisto’s rugged, cave-riddled terrain.
• The craft settles on a seemingly flat patch, but the fragile ground collapses over an underground cavity, sending the heavy ship plunging into a cavern. The observers assume it may have been destroyed—or possibly used as a deliberate diversion.
• Suspecting the landing site could conceal an enemy base, the captains decide to send their Hounds into the terrain to probe the enemy and expose its weapons.
• In fact, the crash is staged: the landing craft transforms into a Silver Giant Serpent, which travels through the caves to a hidden base five kilometers away. There, miniature robots and production lines manufacture troops, weapons, and equipment. The “pufferfish” craft was only a supply drop.
• Aboard the Sea Wolf, Nie Yun defends his deception as a way to seize the advantage. He jokes that the dead are always said to have struck first, prompting Codename to accept his logic.

Character developments and interactions

• The Winged Race captain remains cautious despite the apparent accident, warning against underestimating the enemy and considering that the crash may conceal a strategy.
• The Sea Race captain initially enjoys the opponent’s bad luck, then recognizes the potential tactical significance of the site and agrees to send in the Hounds.
• Nie Yun is unapologetic about using deception and treats the conflict as a contest in which gaining the first advantage matters.
• Codename first challenges Nie Yun’s conduct on grounds of fairness, then switches sides after his absurd argument, showing her tendency to adapt to her captain’s reasoning.

Significant themes

• Deception and misdirection: The apparent disaster conceals the real base and diverts the enemy’s attention.
• Intelligence as strategy: The ground battle is framed as a contest to make the other side reveal its capabilities before the decisive fleet engagement.
• Pragmatism over fairness: Nie Yun treats warfare as a setting where the advantage matters more than honorable competition.
• Misjudgment and uncertainty: The observers interpret the crash through incomplete information, while the true situation remains hidden.

Key plot points and events

• Five thousand recruits for the Ghost Captain’s loosely organized Personal Guard Corps awaken in a cavern on Callisto, appearing as miniature robots modeled after Knight Eight Stripes.
• The recruits have spent over a month training in virtual reality, forming teams and learning weapons, equipment, and tactics. Their simulations reward strong performers with infinite coins.
• Stories about the coins’ ability to grant wishes—such as restoring Alice’s sight—have spread, driving demand and attracting people eager to earn or obtain them.
• Klein, whose codename is Arthur, leads his established twelve-member team, the Knights of the Round Table, into a difficult simulated intelligence-gathering mission involving two enemy bases.
• The team pools equipment points, assigns combat, sniping, reconnaissance, and medical roles, and prepares for possible encounters with enemy machines. After equipping themselves, they join the other teams and depart with the rallying cry, “Humanity will prevail!”

Character developments

• Klein/Arthur emerges as a capable, experienced commander who trusts his team and takes its safety seriously. He also enjoys the camaraderie and feels younger among the recruits.
• The Knights of the Round Table show the confidence and coordination of a team that has trained together repeatedly.
• Lancelot jokes uneasily about the robots’ distinctive chin tentacles, while Gawain treats them as practical and amusing.

Significant themes

• Training and preparedness: Virtual simulations are building an organized fighting force for humanity’s defense.
• Motivation and ambition: The promise of fame, heroism, and especially infinite coins drives intense participation.
• Teamwork and chosen identity: Recruits create their own teams and codenames, while the Ghost Captain allows them considerable independence.
• Humor amid danger: The recruits’ banter contrasts with the serious threat they are preparing to face.

Character interactions

• Klein gives his teammates clear roles and equipment assignments, and they respond with confidence and discipline.
• The squad jokes together about their appearance, showing familiarity and ease with one another.
• The team ends its preparations in a shared display of solidarity, raising their rifles and repeating their motto.

Key plot points and events

• Nie Yun’s Mechanical Insects secretly attach themselves to a Gemini reconnaissance satellite after it briefly loses contact. The satellite passes its identity checks, so the Gemini crew dismisses the outage as a malfunction, unaware that its control hub has been replaced.
• Because the Gemini satellites share reconnaissance data, Nie Yun gains access to their network: he can monitor what they see and anticipate their coverage.
• While analyzing the captured satellite, Nie Yun obtains valuable small-scale nuclear fusion and laser-cannon technology. These could improve his machines’ power systems and increase the Sea Wolf’s laser firepower by an estimated 50 percent.
• The infiltration fulfills Nie Yun’s larger strategy: prolong the fighting and draw enemy forces close enough for the Mechanical Insects to harvest technology, while giving him an intelligence advantage.
• On Callisto, Klein’s squad receives an alert that an enemy satellite will pass overhead. They retrieve their drone and take cover in a canyon, successfully avoiding detection.

Character developments

• Nie Yun’s patience and strategic planning begin to pay off. His earlier deception and efforts to stretch out the conflict yield both new technology and an intelligence foothold. His resentment over an earlier loss remains a running joke.
• Klein demonstrates calm, practical leadership by quickly changing the squad’s route and using terrain to evade surveillance.
• Lancelot remains composed enough to joke, while Gawain tries to ease the group’s tension with a quip.

Significant themes

• Deception and infiltration: The Gemini crew trusts its security checks, but the disguised Mechanical Insects have already compromised the satellite.
• Technology gained through conflict: Nie Yun turns enemy equipment into a source of research, upgrades, and battlefield advantage.
• Information as power: Control of the satellite network lets Nie Yun see enemy reconnaissance while concealing his own movements.
• Patience and calculated risk: Rather than seek a decisive clash, Nie Yun prolongs the conflict to improve his position.

Character interactions

• A Gemini monitoring officer investigates the satellite’s outage but accepts its reassuring self-check results, illustrating the gap between apparent security and actual compromise.
• Nie Yun’s internal commentary mixes technical analysis with comic frustration.
• Klein’s clear orders steady the squad; Lancelot and Gawain’s jokes help relieve tension after the successful escape.

Plot points and events

• Twelve hours into the battle, the enemy’s two bases finish producing 6,000 Hounds, fast-grown with Life Hormone taken from the Kara Civilization. The Hounds are intended as expendable troops. The enemy captains detect mechanized forces approaching and order the Hounds deployed to test them.
• Meanwhile, miniature robots leave their cavern in groups to approach the enemy bases. Three hidden operatives—Lao Da, Lao San, and Er Mao—emerge through a concealed passage. They joke about the guards’ prospects and their own costly mercenary equipment before joining the battle as the Ghost Knights.
• Klein’s squad advances across Callisto in a defensive formation. A fast, armored creature ambushes them, destroying a scouting drone and then attacking the advance scout, Percival.
• Percival’s bullets barely slow the creature. He relays its speed and durability to the squad, then is beheaded by its bladed tail. A concealed explosive apparently carried by his robot body detonates, engulfing the creature.
• Klein’s squad watches the blast site and cautiously moves in to check whether the creature survived.

Character developments and interactions

• The Winged Race captain is confident and secretive, hinting at a mysterious transformation on the Kara homeworld; the Sea Race captain recognizes that he may not be entitled to the information and resents the privileged captain.
• Lao Da, Lao San, and Er Mao show their familiar camaraderie through teasing and complaints, particularly about paying for equipment. Lao Da’s nostalgia suggests the boss’s sparse mission briefings are an established—and possibly painful—tradition.
• Klein remains composed under attack and takes charge after the ambush. Percival acts calmly, prioritizing useful information for his team even as he faces apparent death. Afterward, he returns in a spare robot body, delighted by the experience, while his comrades focus more on admiring the creature than on his sacrifice.

Significant themes

• War as experimentation: The enemy deploys mass-produced Hounds to test its opponents, while the battle itself also serves as a proving ground for troops and equipment.
• Death made temporary: Percival’s apparent death is followed by his return in a replacement body, making combat feel thrilling and almost recreational to the squad.
• Camaraderie through humor: Jokes and banter temper danger, from the mercenaries’ equipment grumbling to the squad’s excited commentary after the ambush.
• The contrast between factions: The enemy relies on disposable biological forces and secrecy, while Nie Yun’s side combines robotic units, unconventional tactics, and highly capable technology.

Key plot points and events

• The first Hound survives the Miniature Robots’ massive explosion, revealing its exceptional durability, speed, and tactical instincts. The squad wounds it with explosive bombs, but it plays dead and suddenly bites Lancelot’s robot in half. Lancelot’s body detonates at point-blank range, finally killing it.
• Klein, pinned to a rock wall by one of the Hound’s three bone spikes, notices an enemy drone overhead. He also realizes the spike that struck the drone must have come from another Hound.
• Six more Hounds appear. Klein orders the squad to defend the Ant Transport Vehicle, switch to V2 combat bodies, and shoot down the drone. The team deploys stealth, assault, and sniper models, along with vehicle-mounted and reserve weapons, as the Hounds charge and throw their spikes.
• Watching remotely, Nie Yun recognizes the Hounds as biological weapons and deduces that Callisto’s available materials make it a natural breeding ground. He considers studying them.
• The Gemini captains study the Miniature Robots and are startled by their lifelike speech and behavior. Unfamiliar with virtual reality, they suspect the robots may be awakened artificial intelligences.

Character developments and interactions

• Klein proves observant and tactically capable even while immobilized, spotting both the drone and the threat of additional Hounds.
• Lancelot is reckless and underestimates the first Hound, but returns in a replacement body and apologizes for his mistake.
• Gawain receives the task of targeting the drone, while the squad follows Klein’s orders and forms a coordinated defense.
• Nie Yun shifts from surprise at the biological troops to scientific curiosity about their origin and potential value.
• The Gemini captains’ reaction highlights how convincingly the robots imitate living, intelligent beings.

Significant themes

• Technology mistaken for life: The robots’ sophisticated virtual behavior leads the Gemini captains to imagine a mass awakening of AI.
• Adaptation and survival: Both the Hounds and the robots use specialized traits, weapons, and tactics to endure a dangerous battle.
• Escalating threats: The squad’s costly victory over one Hound is immediately overshadowed by the arrival of six more and the revelation that the enemy has located them.

Key plot points and events

• Two enemy captains debate how the Ante Empire controls its unusually lifelike robot troops. They consider advanced AI and remote control, but neither theory fits: the robots show biological combat instincts, no communications signals, and appear too numerous for a small crew to control.
• Hoping to learn more, the captains contact Knight Eight Stripes. They hint at their interest, but Nie Yun sees through them and claims the robots are controlled by “souls.”
• After the call, Nie Yun admits to Codename that this is a deliberate bluff: a grand, spiritual-sounding explanation may make the technology seem more impressive and discourage investigation. The enemy captains remain skeptical, but order a team to collect robot wreckage for examination.
• On the battlefield, the Round Table squad is nearly wiped out. The Hounds’ teamwork, resilience, and sonar-like ability to detect movement defeat the robots’ stealth tactics. Three battered survivors—Klein, Lancelot, and Gawain—face three intact Hounds.
• An emergency mission appears, offering a reward for retrieving a Hound corpse. The survivors’ despair turns to fierce determination as they eye their opponents.

Character developments and interactions

• Nie Yun shows himself to be a quick-thinking, playful deceiver. He recognizes the captains’ attempt to extract information and turns their curiosity into an opportunity to mislead them.
• The Sea Race and Winged Race captains are suspicious and analytical, working together to test Nie Yun’s claims. The Winged Race captain is more reflective, while the Sea Race captain is openly dismissive.
• Codename questions Nie Yun’s strange explanation, prompting him to explain the bluff.
• Klein, Lancelot, and Gawain are exhausted and outmatched, but the mission reward rekindles their fighting spirit.

Significant themes

• Misdirection and intelligence: Information can be a weapon; Nie Yun exploits the enemy’s uncertainty rather than revealing how his robots work.
• Technology and the unknown: The apparent absence of communications challenges the captains’ assumptions about control and artificial intelligence.
• Adaptation and survival: The Hounds learn to evade self-destruct attacks and use senses that counter invisibility, while the Round Table squad struggles to respond.
• Desperation becoming motivation: A lucrative objective transforms the survivors’ grim outlook into renewed resolve.

Plot points and events

• Facing three Hounds, Klein’s squad makes one last coordinated attack. Klein draws one Hound’s spear throw and dodges it with a midair barrel roll, giving Gawain a clear shot. Gawain kills that Hound with his Laser Cannon, but is immediately cut in half by another.
• Klein exploits the opening: after the Hound smashes his robot body with its tail blade, he detaches his head and sends it toward the enemy. His head detonates at close range, killing the Hound and completing a double kill with Gawain.
• Lancelot lures the final Hound toward an unexploded bomb inside earlier robot wreckage. The manually triggered blast injures and throws the Hound into close range, where Lancelot finishes it with his sword.
• Lancelot’s victory is short-lived: the dying Hound impales him with its tail blade. Both machines fall, apparently dead.
• A bulky Medical V2 robot—Klein, who had been playing dead—wakes and repairs Lancelot. The squad celebrates the five-thousand-point reward, but Klein warns them it is not secure until they return with the Hound’s body.
• Klein and the revived Lancelot carry the corpse toward base, joining other squads assigned to escort them. Later, Twin Stars aircraft collect the battlefield wreckage, unaware that the Synchronization Chips are missing.

Character developments and interactions

• Klein proves resourceful and composed under pressure, rapidly assigning roles and using his own body as a decoy. He later reveals that the noncombat Medical V2’s apparent death was part of his plan, and remains cautious about both the reward and the observing drone.
• Gawain demonstrates exceptional precision, landing a decisive shot, but his lack of close-combat ability leaves him vulnerable.
• Lancelot shows grit and tactical patience, carefully steering the Hound toward the trapped bomb and pressing the attack despite the danger. His premature celebration is undercut by the final blow; after being repaired, he faces Klein’s sharp reminder about the risks of overconfidence.
• The squadmates watch through shared vision and shower Klein with praise, but quickly quiet down when reminded of Lancelot’s fate. The survivors’ teamwork and reliance on Klein’s direction are central throughout.

Significant themes

• Strategy over strength: The squad survives through timing, deception, and clever use of the environment rather than matching the Hounds’ raw power.
• Victory’s cost and uncertainty: Each kill demands a sacrifice, and apparent success can turn deadly in an instant.
• Overconfidence and caution: Lancelot’s celebratory laughter precedes his near-death, while Klein repeatedly stresses vigilance—even after the battle.
• Teamwork and ingenuity: Coordinated attacks, shared battlefield information, and the Medical V2’s repair ability allow the squad to recover from what looked like total defeat.

Key plot points and events

• The first battle between Nie Yun’s forces and the Hounds ends with an uneven casualty ratio: Nie Yun’s side loses 7, while the enemy loses 28. Despite the apparent disadvantage, Nie Yun is pleased with the results and decides it is time to pursue his larger plan.
• Fighting spreads across the battlefield, with more squads encountering Hounds and Nie Yun’s front line gradually retreating toward his base.
• Klein’s squad returns with an unusually intact Hound corpse, earning a 7,500-Infinite-Coin reward. The squad divides the earnings, and Klein chooses to reinvest his share in the mission.
• Klein suspects that the supposedly realistic training is actually a real battlefield. He argues that the Hounds’ lifelike behavior and the soldiers’ lack of experience with genuine violence explain why the system concealed the truth.
• Codename sends Hound intelligence and footage to the Earth Defense Force, which begins training soldiers in shifts. Meanwhile, the Personal Guard Corps’ forum buzzes with reports of rewards, victories, losses, and the frightening realism of the fighting.

Character developments and interactions

• Nie Yun is satisfied by his side’s performance and begins considering Klein as a possible representative in Europa, after learning about the knightly family’s troubles.
• Klein demonstrates leadership and sound judgment: he fairly shares the squad’s reward, then takes a calculated risk by reinvesting in the battle. He also shows insight by questioning whether the mission is truly training.
• Lancelot and the squad initially celebrate their success and reward, but Klein’s suggestion that the battle is real makes them confront their fear and inexperience. Lancelot admits that knowing the enemies were real would have shaken him.
• Codename supports Nie Yun’s plans and coordinates the spread of battlefield intelligence. The forum’s casual chatter contrasts with the seriousness of the war.

Significant themes

• The difference between simulated and real violence: The soldiers’ bravery may depend on believing the danger is fictional; confronting the possibility of real casualties exposes their vulnerability.
• Human nature and deception: The system may have hidden the truth to help civilians fight without being overwhelmed by fear.
• Risk and reward: Klein’s decision to reinvest reflects the unusually generous rewards and the possibility that this mission offers opportunities unlike ordinary training.
• Comedy amid danger: The forum’s jokes, boasting, and irreverent comments provide comic relief while revealing how casually the soldiers treat what may be a genuine war.

Plot and key events

• On the Ranger, the alien captains recognize that Nie Yun’s tiny, intelligent robots can overwhelm Hounds through numbers, though they believe larger weapons remain effective. They order captured robot remains disinfected and analyzed.
• At the Callisto base, Zhou Dong leads a dissection of a Hound, turning it into a contest to see who can stand watching. The scientists flee one by one; Elder Yu appears to outlast them all—until Zhou discovers he has simply switched off his visual system and been staring blankly. Zhou kicks him out of the lab.
• Zhou presents his initial findings to Nie Yun and the research team. Hounds are engineered combat organisms with reinforced skeletons, rapid healing, and unusually fast growth. The Gemini Civilization likely uses genetic modification and accelerated cultivation. Zhou suspects sound waves may be used to control them and discovers they carry a highly infectious virus.
• Nie Yun agrees to provide more specimens, preferably alive. His joking description of them as “fresh meat” makes several scientists abruptly leave the meeting.
• Aboard the Sea Wolf, Codename asks why the Mechanical Insects do not simply consume Hounds to analyze them. Nie Yun explains that the insects disintegrate after eating biological organisms, so they are strictly vegetarian.

Character developments and interactions

• Zhou Dong shows confidence and competitive flair as a researcher, but is also deeply committed to studying the Hound. His teasing challenge exposes the limits of his colleagues’ stomachs.
• Elder Yu maintains his usual mischievous, thick-skinned manner: his apparent endurance is merely a prank, which earns him both Zhou’s anger and the others’ bemusement.
• Nie Yun supports the research while using humor to lighten the discussion; his “fresh meat” joke unintentionally revives the scientists’ disgust.
• Codename voices practical questions about how the Hounds might be analyzed and controlled. The Mechanical Insects’ inability to digest living creatures becomes a comic constraint.

Significant themes

• Scientific curiosity versus visceral discomfort: the researchers’ drive to learn about the Hounds clashes with the gruesome reality of dissection.
• Technology and biological warfare: the Hounds reveal the Gemini Civilization’s advanced bioengineering, while the virus and possible sound-wave control suggest further threats.
• Humor amid conflict: pranks, misunderstandings, and the insects’ absolute vegetarianism offset the serious military and scientific stakes.

Plot points and events

• The Gemini captains learn that the captured Miniature Robots contain no communications equipment and that their control cores have vanished without evidence of self-destruction.
• Footage shows the robots making Christian gestures before they die. The Gemini officers connect the religion to Earth, then speculate—incorrectly—that the Ante Empire is controlling human operators and harvesting human souls to create troops.
• The Winged Race captain proposes that the alleged soul technology might come from a powerful Cosmic Wonder. Unsure how to counter it, the captains order a mass assault to force the enemy to reveal more of its capabilities.
• At the Gemini base on Callisto, Nie Yun covertly infiltrates the facility: a disguised stone enters in a collection vehicle, survives processing, and emerges as a tiny silver spider that heads deeper into the base.
• With more than a thousand Hounds advancing on a decoy base, Nie Yun sends the Earth Defense Force to meet them.
• Earth’s military headquarters prepares for battle almost entirely through a virtual world. Nie Yun uses the system—and the Infinite Coins economy—to make humanity increasingly dependent on Ghost Captain’s technology.

Character developments

• The Winged Race captain moves from puzzlement to confidence in an elaborate soul-harvesting theory, interpreting the robots’ missing cores and human-like behavior as evidence.
• The Sea Race captain is skeptical at first but gradually accepts that the theory may be possible, and agrees to escalate the attack.
• Nie Yun remains relaxed and strategic: while seemingly distracted by a game, he directs the coming defense and uses the enemy’s collection process to infiltrate its base.
• Earth’s military personnel become enthusiastic users of virtual technology, even as this creates growing dependence on Nie Yun’s systems.

Significant themes

• Misperception and projection: The Gemini captains mistake incomplete clues for evidence of a frightening enemy capability, building a grand theory from uncertain assumptions.
• Technology versus the inexplicable: Ordinary-looking robots and absent communications equipment lead the enemy to imagine advanced spiritual technology and Cosmic Wonders.
• Infiltration and deception: Nie Yun exploits routine procedures and inconspicuous objects to penetrate a heavily guarded base.
• Convenience and dependence: Virtual tools transform military planning, but their usefulness also gives Nie Yun greater influence over humanity.

Character interactions

• The reporting officer presents the robots’ missing cores and religious gestures; the captains question him and debate what the evidence means.
• The Winged Race captain persuades the doubtful Sea Race captain that soul technology could explain the anomalies, then gains approval for a mass assault.
• Nie Yun gives the order for the Earth Defense Force to engage the incoming Hounds while continuing to control the infiltrating spider.

Chapter summary

• On Callisto, the personal guard’s Iron Heart squad encounters an overwhelming force of more than a thousand Hounds led by a flying-saucer Frontline Commander. The squad leader orders support staff and stealth units to retreat, while the rest make a last stand. Their courage buys little: the Hounds overwhelm them, destroying nearly the entire unit.
• Rather than recall the personal guard, Nie Yun orders it to keep scouting. He prepares a stronger defense using a second Troop Bunker, deploying five thousand Miniature Robots and heavy weapons from the Earth Defense Force.
• The Earth Defense Force establishes a General Staff Headquarters and a three-general command council representing Zhonghua, Bear, and America. Since the nations cannot agree on a supreme commander, Nie Yun proposes deciding command of each battle by dice roll. Yuri of Bear wins the first contest; Schneider of America disparages the personal guard, while Commander Hu of Zhonghua gives them credit for their coordination.
• Yuri orders the Earth Defense Force to attack the advancing Hounds. The defenders unleash coordinated long-range fire, but the agile, armored, rapidly regenerating creatures scatter and evade most of it. They exploit the rough terrain, begin flanking the crescent-shaped defense, and launch bone spikes as they close in. The battle remains unresolved.
• Watching from the Sea Wolf, Nie Yun predicts the Earth Defense Force will lose—not because he has analyzed its tactics, but because he overheard the generals planning to use “nuclear weapons.” Codename is left speechless.

Character developments and interactions

• Iron Heart’s squad leader shows decisiveness and loyalty, choosing to defend the position despite the near-certain defeat. The squad’s willingness to fight is strengthened by knowing they cannot truly die.
• Nie Yun remains irreverent and strategically hands-off: he lets the personal guard continue scouting, gives the Earth Defense Force its chance to prove itself, and turns a command dispute into a dice game.
• Yuri is eager to lead and confident that professional soldiers will outperform the personal guard. Schneider shares that dismissive view, while Commander Hu takes a more measured stance and praises the guard’s coordination.
• Nie Yun’s teasing exchange with Codename contrasts Codename’s simulation-based optimism with Nie Yun’s cynical, unexpected prediction.

Significant themes

• Courage versus capability: Determination alone cannot overcome the Hounds’ overwhelming numbers and physical advantages.
• Tactics and adaptation: The Hounds counter prepared defenses through mobility, terrain use, evasion, and flanking.
• Coordination and politics: The Earth Defense Force must balance national rivalries with the need for unified command.
• Humor amid danger: Nie Yun’s casual manipulation of the generals and his nuclear-weapons punchline undercut the gravity of the unfolding battle.

Key plot points and events

• From the Sea Race base, a captain prepares to use the Shockwave Weapon and confirms that a thousand Hounds are positioned to infiltrate the human lines. Unnoticed, one of Nie Yun’s Silver Spiders listens in, then secretly crawls inside a control console.
• The Hounds’ bone-spike volleys devastate the human force, destroying most heavy weapons and many robots. The Hounds then charge into the formation, where their superior strength gives them a major advantage in close combat.
• General Hu, Schneider, and Yuri recognize the danger of an unseen enemy capability but remain confident in their preparations. A minefield slows Hounds attacking from behind, and the humans’ prior simulated training helps their squads retreat and resist in an orderly way.
• As the human outer line begins to collapse, Yuri orders the next stage: the robots withdraw inward, then those left on the outer perimeter self-detonate together. This “Onion Tactic” destroys many Hounds and resets the battle lines, though both sides suffer heavy losses.
• With the fight turning into attrition, the Sea Race captain fires the Shockwave Weapon. It sends a gravitational disturbance into Callisto’s crust, triggering a powerful secondary disturbance at a distant resonance point.
• The battlefield begins shaking. The Hounds retreat, alerting the human commanders that an attack is imminent, but the ground caves in across a three-kilometer area. A towering rock pillar collapses, burying countless robots. Nie Yun realizes the weapon can strike through the moon’s crust.

Character developments and interactions

• Nie Yun remains composed while awaiting the enemy weapon’s effects, but is astonished by its scale. His Silver Spider’s successful infiltration gives his side a covert advantage.
• The Sea Race captain confidently coordinates the Hounds and authorizes the Shockwave attack, believing the battle is proceeding toward a decisive strike.
• General Hu, Yuri, and Schneider discuss the risks and tactics as a united command team. Yuri directs the withdrawal-and-detonation maneuver, while General Hu stresses caution against the enemy’s unknown capabilities.
• The Hounds’ relentless assaults contrast with the human forces’ disciplined teamwork and willingness to sacrifice robot units to hold the line.

Significant themes

• Preparation versus adaptability: Human training, mines, and defensive tactics counter the Hounds’ strength, but the Shockwave Weapon reveals the danger of underestimating a more advanced enemy.
• Sacrifice and attrition: The Onion Tactic uses expendable robots to destroy attackers and buy time.
• Technology reshapes tactics: Powerful weapons make old forms of combat newly effective, while battlefield strategies evolve around the capabilities—and expendability—of the forces involved.
• Stealth and deception: The Silver Spider quietly gathers intelligence as the larger battle unfolds, showing that covert action matters alongside open combat.

Plot points and events

• The Twin Stars’ Shockwave Weapon devastates Earth’s robot army, but some Hounds survive. Earth’s commanders fear the Ghost Captain may have to resort to nuclear weapons or retreat.
• Instead, the AI Core orders more personnel prepared. Nie Yun analyzes the enemy weapon and opens additional troop bunkers, confident in overwhelming the infiltrators with numbers.
• A huge force of Miniature Robots pours from the landing-crater base and meets the Hounds approaching it. Outnumbered roughly twenty or thirty to one, the Hounds are swiftly defeated; the robots then sweep back along the enemy’s route and destroy or capture survivors. The tide turns.
• The Twin Stars respond by firing the Shockwave Weapon again and sending Winged Race drones to attack the robots’ airborne forces. The shockwaves continue inflicting losses, though the robots’ dispersal and flight reduce their effectiveness.
• The saucer-shaped drones prove highly resistant to the robots’ electromagnetic and laser fire. Using shields, speed, and cutting force fields, they tear through the airborne robots at close range. The robots eventually bring some down through sheer numbers, but the saucers self-destruct when approached, killing many robots along with them.

Character developments and interactions

• Earth’s commanders—Yuri, Schneider, and General Hu—are shaken by the destruction but recognize that the battle was never expected to be easy. The AI Core’s unexpected order gives them reason to prepare for a different response.
• Nie Yun remains confident and resourceful, treating mass deployment as his answer to the enemy’s superior weapons. He studies the Shockwave Weapon while directing the defense.
• The Winged Race captain grows frustrated by Nie Yun’s overwhelming troop numbers and escalates the fight with stronger weapons and aerial support.
• The opposing commanders’ decisions drive the escalation: Nie Yun answers the shockwave with more robots, while the Twin Stars counter with a second strike and specialized drones.

Significant themes

• Quantity versus quality: The robots’ overwhelming numbers reverse the ground battle, but the enemy’s advanced shields and weapons remain dangerous.
• Escalation and adaptation: Each side responds to the other’s tactics with new forces and increasingly destructive technology.
• The cost of war: Both sides suffer heavy losses, and even successful attacks leave fields of wreckage and destruction.
• Dark humor: Nie Yun’s “more buddies” strategy and the drones’ inevitable self-destruction undercut the grim scale of the fighting.

Plot and events

• The Earth Defense Force’s battle for Callisto rages across the main front. General Yuri commands the miniature forces with enthusiasm, though he would prefer the larger weapons and overwhelming firepower he considers the proper way to fight.
• Yuri, Schneider, and General Hu acknowledge that the assembled officers are an unusually strong human force. They also recognize that Nie Yun’s industrial capacity could threaten Earth itself—fortunately, he is currently their ally.
• Nie Yun finishes infiltrating all eight enemy satellites. He has secretly replaced one and planted Mechanical Insects in the others, which he keeps dormant to avoid alerting the Twin Stars.
• He focuses less on the front-line fighting than on penetrating the Sea Race base. For him, the decisive contest is the intelligence war: infiltrating the base could reveal valuable data about the enemy’s warships and technology, while the Twin Stars have learned little about him.
• After heavy losses to the Hounds, three human teams reach the area near the Sea Race base: Klein and Lancelot of the Knights of the Round Table, the high-ranking “Vanguard Team Leader,” and a mysterious three-person squad.
• Klein and Lancelot choose to observe rather than rush the base. When Hounds approach the Vanguard Team Leader, he appears to be performing a bizarre dance. The Hounds suddenly collapse into pieces, prompting Lancelot to marvel at his “fast sword”; Klein realizes the enemies were probably killed by a trap.

Character developments and interactions

• Yuri enjoys directing an interstellar battle but remains committed to his preference for massive, decisive weaponry.
• Schneider and General Hu share Yuri’s respect for Nie Yun’s strength, while expressing relief that humanity is no longer fighting itself and that Nie Yun is on their side.
• Nie Yun demonstrates patience and strategic restraint: rather than seize every satellite at once, he conceals his infiltration and prioritizes intelligence gathering over visible battlefield victories.
• Klein is cautious and pragmatic, persuading Lancelot not to make a futile attack. He quickly spots the likely explanation for the Hounds’ deaths.
• Lancelot is impulsive and easily impressed, mistaking a concealed trap for extraordinary swordsmanship.
• The identity of the mysterious three-person squad is not confirmed, but Klein suspects it is the legendary “Three.”

Significant themes

• Intelligence over brute force: The battle’s true stakes lie in what each side can learn and steal, not simply who wins the visible clash.
• Power and restraint: Nie Yun’s overwhelming production capacity is formidable, but he keeps much of his advantage hidden.
• Humanity’s new scale of conflict: The generals’ reflections show how an alien war has made old human rivalries seem small.
• Comic misinterpretation amid danger: Lancelot’s reaction to the apparent “fast sword” contrasts with the lethal reality of the battlefield.

Key plot points and events

• Klein and Lancelot watch the Vanguard Team Leader retrieve molecular-grade cutting-wire traps and evade the Sea Race base’s Hounds.
• A three-person squad of Ghost Knights approaches the base openly in heavily equipped, enlarged robots. They draw single-molecule blades and swiftly decapitate twelve Hounds.
• One Ghost Knight taunts the Sea Race Marines with a throat-slitting gesture. Enraged, their team leader decides to confront him personally.
• Unbeknownst to the Marines, more than a hundred Mechanical Spiders are already inside the base, spreading through its wiring as Nie Yun’s plan to take it over progresses.
• On the Sea Wolf, Nie Yun reveals that he sent the Ghost Knights to provoke the Marines and observe their combat capabilities—important intelligence for a planned warship infiltration.
• The Sea Race team leader emerges in imposing Powered Armor. Lao Da and Er Mao abandon Lao San to face him alone.
• Lao San tries to turn the encounter into an unarmed fight: he discards his weapons and armor, prompting the team leader to drop his own gear too. But when Lao San waits for him to remove the Powered Armor, the leader instead picks up his hammer, leaving the standoff unresolved.

Character developments and interactions

• Nie Yun shows his strategic approach: the apparent provocation is a deliberate reconnaissance mission, while the Mechanical Spiders quietly exploit the Marines’ distraction.
• Lao Da acts confident while keeping himself safely out of danger, abandoning Lao San once the threat becomes clear.
• Lao San is nervous but resourceful, improvising a scheme to make the Sea Race leader shed his protective equipment. His gambit fails when the leader reclaims his weapon.
• The Sea Race team leader is proud and hot-tempered. He takes the taunt personally and accepts the challenge, but refuses to follow Lao San’s attempt to dictate the terms.
• Klein and Lancelot observe the action, with Lancelot repeatedly mistaking the Ghost Knights’ skill for elaborate traps.

Significant themes

• Deception and misdirection: The Ghost Knights’ challenge distracts the Marines while the Mechanical Spiders infiltrate the base.
• Technology and vulnerability: Tiny Mechanical Insects can bypass nearly any conventional defense, though Force Field Shields can stop them when active.
• Pride as a weakness: The Marines’ anger and sense of honor make them predictable and easier to manipulate.
• Comic bravado: The Knights act fearless despite their private caution, and Lao San’s clever but absurd attempt to force a fair fight provides the chapter’s closing humor.

Key plot points and events

• Lao San tries to persuade the Sea Race captain to remove his armor for a “fair” fight, but the captain charges instead. Lao San’s ally Lao Da urges him to fight head-on.
• Lao San fires his laser, but the captain’s Force Field Shield deflects it. The captain’s Gravity Hammer then smashes the ground, and its blast throws Lao San aside, damaging his body.
• Lao San survives by using his rapid reactions to evade repeated attacks, though the hammer’s shockwaves and flying debris steadily damage his chassis.
• Spotting that the shield drops while the captain attacks, Lao San fires at the captain’s face. The laser only scorches the faceplate, but confirms the shield has a vulnerability.
• The captain, enraged, uses the Gravity Hammer’s ranged Gravity Shockwave. Lao San braces with his greatsword, but the blow bends it, destroys his right arm, and leaves his chassis near failure.

Character developments and interactions

• Lao San shifts from comic avoidance to resourceful combat. He studies the captain’s defenses, identifies a brief opening, and keeps fighting partly to gather information for his mission—though he is badly outmatched.
• Lao Da provides remote advice and warning. His initial encouragement is awkward, but he alerts Lao San to the hammer’s ranged attack.
• The Sea Race captain begins confident and amused by Lao San’s evasiveness. After Lao San manages to scorch his armor, he becomes furious and unleashes a far more powerful attack.

Significant themes

• Adaptation under pressure: Lao San compensates for inferior firepower by observing his opponent and exploiting a narrow defensive weakness.
• The cost of defense: Dodging keeps him alive, but sustained attacks and collateral damage gradually wear him down.
• Technology and power: The captain’s shield and gravity-based hammer make him overwhelmingly dangerous, while Lao San’s enhanced reactions and durable mechanical body offer only temporary resistance.
• Humor amid danger: Lao San’s absurd plea to strip and his complaints about Lao Da’s advice contrast with the increasingly severe battle.

Plot and key events

• Lancelot and Klein watch Lao San fight the Sea Race captain. Lao San’s agile attacks damage the captain’s powered armor, but a shockwave leaves Lao San badly crippled.
• The captain traps Lao San in a tough aerogel for capture and research. Lao San destroys his own robot body in an explosion rather than be taken.
• Lao Da and Er Mao retrieve the captain’s laser gun and joke about its value, even blaming Lao San for being greedy. Lao Da tries to fire it, but its friend-or-foe system blocks the shot. He then uses the gun as a hostage to stop the captain from attacking.
• The captain calls in the base’s defenses. A red laser cuts off Lao Da’s arms, and gravity beams crush both robots into iron balls. Klein realizes the Ghost Knights have likely completed their mission when he sees their backup bodies withdrawing on the map.
• The base also discovers Klein and Lancelot’s hiding place and destroys their bodies.
• On the main battlefield, Earth wins the drone battle only at catastrophic cost. Its forces reach the enemy base, but a huge disc weapon unleashes three minutes of laser fire, annihilating the entire attacking force.

Character developments and interactions

• Klein reads the battle strategically, recognizing that the Ghost Knights may be pursuing an objective beyond winning the fight. Lancelot is more focused on their combat prowess and initially assumes they want a fair duel.
• Lao San accepts that his body is lost and chooses self-destruction over capture.
• Lao Da and Er Mao remain comic and opportunistic amid the danger, treating alien weapons and salvage as potential profit. Their antics briefly frustrate and distract the captain, but they are no match for the base’s weapons.
• The Sea Race captain shifts from smug confidence to fury as the Ghost Knights repeatedly frustrate him; he ultimately relies on the base’s superior defenses.
• Klein and Lancelot’s partnership ends abruptly when their observation bodies are destroyed, revealing they had been detected all along.

Significant themes

• Technological asymmetry: Earth’s numbers can defeat enemy drones, but advanced weapons and defenses can erase that advantage instantly.
• Sacrifice and mission over survival: The Ghost Knights’ bodies are expendable, and Lao San’s destruction prevents his capture.
• Comic greed amid catastrophe: The Ghost Knights’ banter contrasts absurdly with the lethal battlefield.
• Pyrrhic victory and escalating stakes: Earth reaches its strategic objective, yet the final weapon turns apparent progress into total annihilation.

• The Earth forces are annihilated: The Gemini Civilization’s Featherfall laser disc wipes out the human assault force with precise, simultaneous strikes. Earth’s commanders are shaken by the enormous technological gap, though General Hu notes that the attack at least helped reveal the enemy’s defenses. They accept that victory depends on Nie Yun.
• Nie Yun’s real plan continues: Unmoved by the loss of his expendable robots, Nie Yun keeps sending two thousand Miniature Robots per hour to harass the enemy bases. Hidden Mechanical Insects emerge from the wreckage, infiltrate both bases, and quietly multiply inside equipment and structures. He avoids attacking critical systems too soon, wary of triggering alarms.
• The Gemini captains misread the strategy: After the Ranger reports the invasion force destroyed, the Sea and Winged Race captains debate whether the robots are a production tactic meant to stall and gather intelligence. They decide to probe Nie Yun’s base with space-based kinetic weapons, then prepare for a possible all-out assault.
• The kinetic strike mysteriously misses: Eight tungsten-alloy rods are launched toward the robot-production site. Nie Yun learns of the attack through his infiltrators and takes action. Near the target, all eight projectiles veer off course and explode harmlessly nearby. The Gemini crews cannot detect any defensive system and speculate that Nie Yun may possess an unseen force field or even a soul-based ability.
• The trick is far simpler than it appears: Nie Yun has no advanced deflection technology. Mechanical Insects attached tiny tail fins to the rods, turning their fixed trajectories into steerable ones and making the weapons miss.
  Character developments and interactions: Earth’s commanders move from confidence to despair and rely on Nie Yun. Nie Yun remains calm, calculating, and willing to sacrifice robot forces while concealing his actual method. The Gemini captains, especially the Winged Race captain, are clever but increasingly prone to overestimating their opponent; their speculation about hidden powers contrasts with Nie Yun’s mundane deception.
  Themes: The chapter highlights the gap between apparent and actual power, the value of patience and intelligence over brute force, and how misinformation can make simple tactics seem like extraordinary technology.