Chapter Summaries

Bai Ge stopped Ryu and the others from risking an unfinished aircraft, then joined GUYS as Oshima Comet veered toward Earth and broke apart. Zamsha arrived on Earth and fought the Balki Alien while GUYS prepared to destroy the comet fragments.

• Bai Ge left the aircraft maintenance to Chief Mechanic Araiso and went to deal with Gerumat, whom he beat to death to protect his companions.
• Zamsha defeated two Magma Aliens on Oshima Comet, and his attack helped shatter the comet as he headed for Earth.
• Teppei discovered the comet was on a collision course with Earth, and the armored Zamsha destroyed the Silver Shark Cannon's attack and the V99 satellite.
• Bai Ge ordered GUYS to use Silver Shark G against the meteor fragments while he and Mirai dealt with the aliens, and Ryu and George prepared to fire in manual mode.
• The Balki Alien landed at Phoenix Nest, followed by Zamsha, and the two began fighting outside the base.
• Zamsha gained the upper hand and slashed at the Balki Alien with Star Slash Maru.

Bai Ge defeated Zamsha’s challenge, destroyed a massive meteor, and warned Ryu and Mirai that humans might exploit Ultraman Hikari. The next day, Ryu led GUYS in a plan to defeat the regenerating Salmandora without relying on an Ultra Warrior, and the Swan Phoenix began its attack.

• Bai Ge cut Zamsha’s weapon, taught him about swordsmanship, and destroyed the final meteor fragment with Sword Qi.
• Bai Ge warned Ryu and Mirai that ambitious humans might capture and experiment on Captain Serizawa, while Ryu struggled with his doubts about Hikari.
• After Hikari defeated Salmandora, Ryu felt that GUYS had become unnecessary and resolved that humans must protect Earth themselves.
• When Salmandora reappeared and its regenerative nature was revealed, Ryu proposed firing Spacium Warhead Missiles in rapid succession to burn away its cells.
• Sakomizu authorized Meteor Technology, and Mirai used the Swan Phoenix’s Spiral Defense Wall to block Salmandora’s fireballs.

After Hikari entrusted his Knight Aura to Mebius and departed, GUYS faced a new crisis when Bai Ge destroyed the Oshima Comet Group and Bemstar attacked Earth. Mebius defeated Bemstar with his allies’ help, and the chapter ended as Sadaji took a new weapon that Bai Ge believed suited his exceptional spatial perception.

• Hikari gave Mebius his Knight Aura, then departed after reminding Ryu and GUYS to protect Earth with their own hands.
• Misaki Yuki told GUYS that Bemstar had destroyed the unmanned 04 Space Station, and Bai Ge warned that its energy-absorbing abdomen made beam attacks ineffective.
• Angered by an alarm about Oshima Comet Group B, Bai Ge used Galactic Starburst to erase the comet group and nearby space debris, shocking GUYS with the scale of his power.
• Bemstar attacked Earth’s industrial zone, seized Marina’s fighter, and Bai Ge rescued her as Mebius arrived to fight.
• With Ryu and the others supporting him, Mebius first transformed into Brave Knight Form and killed Bemstar with a huge light sword.
• After several peaceful days, Sadaji took Teppei’s Meteor Technology Gun, and Bai Ge said Sadaji’s exceptional dynamic vision showed that he had unusual spatial perception.

GUYS confronted Tiga Rugo’s illusions, and Sadaji’s simultaneous attack exposed its true body before Mobius defeated it. The next day, reporters questioned Toriyama Assistant Officer about Meteor Technology, pressuring him to reveal its dangers.

• Three Tiga Rugos rampaged through Sakuragi City, while GUYS’s attacks passed through them because the monster shifted between its real form and energy clones.
• Bai Ge explained that Sadaji needed to strike all three bodies at once, and urged GUYS to trust their teammates before Tiga Rugo appeared near Aome Mountain.
• Sadaji used the Super Triple Shot Function to merge the three bodies, but the strengthened Tiga Rugo injured him and knocked Ryu down before Ryu carried Sadaji to safety.
• Mobius fought Tiga Rugo in Brave Form and defeated it with the Knight Light Sword.
• Reporters questioned Toriyama Assistant Officer about Meteor Technology, and Secretary Maru tried to stop him from revealing confidential information.

Toriyama Assistant Officer was reprimanded for revealing GUYS Meteor Technology, while GUYS prepared for the Hamelin Plan test at the Monster Research Institute. The test drew Kilub and Astron to the area, and Misaki Yuki rescued the injured Secretary Maru as the institute shook.

• Toriyama Assistant Officer was summoned by Acting Director Misaki and reprimanded for his interview, then pretended to be sick and went golfing.
• Bai Ge warned Sakomizu Shingo that the Hamelin Plan's sound waves could attract monsters, so Sakomizu sent Teppei to monitor for abnormalities and Ryu and Mirai to patrol the institute.
• The Monster Research Institute tested its special sound waves on Windom, and Teppei detected Kilub in the Sea of Japan after it reacted to the waves.
• Kino Mi reported that Astron had appeared near the institute, so Bai Ge sent Marina and Sadaji to intercept it and Ryu and Mirai to evacuate personnel.
• Mirai stayed behind to draw Astron away while Ryu searched for Misaki Yuki and Secretary Maru, whom Misaki found unconscious underground and helped escape.

Misaki Yuki and Secretary Maru escaped a monster attack, while GUYS investigated a distress signal from the lost Arandas inside Super Space. Mirai and Bai Ge survived Bogal attacks and returned to Earth, where Bai Ge confronted Ryu for joking about leaving them behind.

• Misaki Yuki explained that a monster had appeared, and Aihara Ryu led her and Secretary Maru to safety after Maru revealed he had been searching for the Director to help Toriyama Assistant Officer.
• Bai Ge destroyed Kilub and rescued Sadaji and Marina after Astron's sustained beam forced their fighter to make an emergency landing, while Mirai transformed and defeated Astron.
• GUYS detected a distress signal from the lost Arandas inside Super Space, and Captain Sakomizu led the team on a mission to investigate it.
• The team found the abandoned Arandas and learned that Ban Hiroto, Captain Ban's son, had died in the disaster; Mirai grieved as the signal and Super Space entrance began to fail.
• Miniature Bogal and a gigantic Bogal attacked the team, but Bai Ge, Sakomizu, and transformed Mirai defeated them and escaped through a spatial passage after the entrance closed.
• Bai Ge and Mirai returned to Earth despite running out of fuel, and Bai Ge confronted Ryu for pretending he would leave them behind.

Mirai reconciled with Ban Hiroto’s father, then fought a miniature Bogal that attacked him and GUYS. Days later, Mirai and Bai Ge entered a spacetime rift to search for Marina, finding her watching memories of her younger self.

• Mirai returned Hiroto’s pocket watch to Captain Ban, who comforted him and told him to use Hiroto’s appearance as a substitute for the son who never reached Earth.
• Miniature Bogal emerged near Captain Ban’s home, and one creature grew larger after devouring the others and knocked Mirai unconscious.
• Mobius rescued Ryu’s fighter and destroyed the Bogal with help from the Swan Wing and Swan Tiger.
• Misaki Yuki told Ryu that Mirai was an alien from Mars who had known Hiroto, and Captain Ban asked Sakomizu and Misaki to look after him.
• After Marina went to investigate mysterious disappearances, Bai Ge and Mirai followed Tong Li through a spacetime rift to search for her.
• Bai Ge and Mirai found Marina outside her home, watching scenes from her younger life.

Bai Ge saved young Marina from Chronome’s time-space dimension, while GUYS held a Citizen Appreciation Day that was interrupted by Yapool’s threat. After Ryu and Mirai investigated scarlet rain in Nanze City, Baxim abducted Ryu and knocked Mirai unconscious, leaving Bai Ge to send Sadaji and Marina to find them.

• Bai Ge destroyed Chronome and collapsed its Different Dimensional Space, while Tong Li urged young Marina to follow a paper airplane and forget what had happened.
• Taro prepared to go to Earth, but Zoffy told him that Mebius was not alone and that they needed to observe the situation.
• Toriyama Assistant Officer organized a GUYS Citizen Appreciation Day and appointed Ryu acting captain while Captain Sakomizu was away.
• Yapool appeared at the event and threatened Mebius, but Qian Renxue drove away his phantom and Bai Ge directed the citizens to evacuate.
• Misaki Yuki sent Bai Ge’s team to investigate scarlet rain in Nanze City, where Baxim abducted Ryu and knocked Mirai unconscious.
• Bai Ge detected the vanished spatial fluctuations and ordered Sadaji and Marina to go to Nanze City and retrieve Mirai and Ryu.

Mirai exposed Yapool’s possession of Aihara Ryu and fought Baxim while GUYS defended the test site. Yapool’s plan failed, and Ryu woke with no memory of what happened as Bai Ge persuaded everyone to conceal the truth.

• Mirai woke in the hospital and recognized that Yapool had possessed Aihara Ryu, though everyone else initially doubted him.
• During a Windom test, the Swan Phoenix’s missiles became live and the artificial monster went on a rampage, after which the possessed Ryu blamed Mirai and shot at him.
• Bai Ge and Captain Sakomizu exposed Yapool, who summoned Baxim and threatened to detonate bombs at the GUYS base.
• Bai Ge exorcised Yapool from Ryu, and Mirai transformed into Mobius to fight Baxim while Marina and Sadaji provided air support.
• Mobius changed into Brave Form and cut Baxim in two, defeating Yapool’s scheme.
• Ryu woke in the hospital without remembering his possession, and Bai Ge got everyone to tell him that he had destroyed the flame in his own heart.

GUYS faced Moth Super Beast Draggory while Dr. Fujisawa Asami arrived at the base and helped identify the monster’s connection to an old missile site. After a giant moth carried Asami away, Bai Ge and the others traced her to the swimming pool, where she stood with the Area Limiter.

• Misaki Yuki announced Dr. Fujisawa Asami’s impending arrival, and Captain Sakomizu panicked because he had recently drunk coffee.
• Draggory emerged from a rift, evaded GUYS, and left behind scale fragments that Sadaharu and Marina found.
• Fujisawa Asami arrived at the base, met the GUYS members, and gave Teppei a manuscript to decipher.
• Teppei determined that Draggory had appeared to destroy missiles at a former launch base, following orders from jr Metron Seijin, while Giant Fish Beast Muruchi had also appeared there.
• A giant moth landed on Asami and knocked Sadaharu unconscious; after waking, Sadaharu told Bai Ge that the Area Limiter would fail if it touched water.
• Bai Ge deduced that Asami might be heading for the swimming pool, where the group found her holding the case containing the Area Limiter.

Fujisawa Asami and GUYS lured Draggory out with a fake Area Limiter, and Bai Ge and Mobius defeated the Super Beast after Sadaji sealed its escape route. As the team prepared new technology to seal the Different Dimensional Space, a Super Beast attacked Captain Sakomizu, leaving Bai Ge and Qian Renxue to stabilize him while the others faced the new threat.

• Fujisawa Asami escaped Yapool's possession and revealed that the suitcase's Area Limiter was a fake designed to lure Draggory out, while Sadaji found the real device hidden in a poetry collection.
• Mobius fought Draggory, and Bai Ge protected him with a Capture Rectangle before Sadaji and Fujisawa Asami used the Area Limiter to seal Draggory's escape passage, allowing Mobius to destroy it.
• Fujisawa Asami invited Sadaji on a seabed diving date, while Misaki Yuki prepared a report about developing technology to seal the Different Dimensional Space.
• Teppei and Toriyama Assistant Officer revealed that Phoenix Nest could fly and use a new cannon with the Dimensional Wall Decomposition Light Bullet to seal the dimensional gateway.
• A Super Beast opened a fissure in the sky and fired a missile that seriously injured Captain Sakomizu, who handed the light bullet case to Misaki Yuki before being knocked unconscious.
• Bai Ge and Qian Renxue arrived at the intensive care unit, and Qian Renxue stabilized Captain Sakomizu as Bai Ge volunteered to deal with the Super Beast.

GUYS prepared Phoenix Nest to destroy the Different Dimensional Space while fighting Belaokun, and Captain Sakomizu woke in time to lead the mission. Phoenix Nest’s Different Dimensional Decomposition Bullet erased the rift, leaving the sky clear.

• Dr. Fujisawa and Teppei identified the enemy as the Missile Choju Belaokun and learned that the next dimensional door could open in four hours.
• Misaki Yuki agreed to launch Phoenix Nest after Mirai, Ryu, Bai Ge, and Chief Mechanic Araiso urged her to trust the team, and Captain Sakomizu woke and ordered GUYS to sortie.
• Belaokun attacked before the base repairs were complete, so Misaki sent the team to fight while Sakomizu returned to the Operations Command Room.
• Mebius and Bai Ge stopped Belaokun’s missiles as Ryu, Marina, and the others engaged it, while Sakomizu, Kino Mi, and Teppei activated Phoenix Nest’s flight mode.
• Sakomizu fired Phoenix Nest’s Different Dimensional Decomposition Bullet into the rift, which faded away and left the sky clear.

After destroying Belaokun, GUYS discussed the growing threat of monster attacks and evaluated artificial monsters to strengthen their defenses. They chose to hold simulated battles between the capsules, with Toriyama Assistant Officer claiming Zetton and challenging the others.

• Sakomizu ordered the Swan Phoenix to fire at Belaokun, and Bai Ge and Mebius followed with attacks that destroyed it.
• Father of Ultra felt pain from his old injury and worried that something might be happening to Mebius on Earth.
• Toriyama Assistant Officer brought GUYS artificial-monster capsules and asked the team to help evaluate them; the members rejected Gudon, Barton, Twin-Tailed Monster, Bemstar, and Zetton for various reasons.
• The team discussed an artificial Mebius, and Sakomizu suggested dropping the idea so it would not frighten Mebius.
• Teppei proposed pitting the artificial monsters against each other in simulations, and the team scrambled to choose capsules.
• Toriyama Assistant Officer seized the Zetton capsule and challenged the others to fight him.

Teppei and the GUYS team defeated the rogue artificial Zetton with Mebius, Miclas, and Windom, while Mirai risked entering the data world to join the fight. Later, the team encountered the rumored Red Ghost, which Bai Ge identified as the Disk Creature Noba, and stopped to help Susaki.

• Toriyama Assistant Officer accidentally unleashed artificial Zetton, which escaped its controls and began attacking Phoenix Nest Base's network.
• Teppei summoned artificial Mebius to fight Zetton, but the team's conflicting commands led it to fire a beam that Zetton reflected.
• Mirai transformed into light and entered the data world, where he joined the battle against Zetton and narrowly survived its fireballs.
• Teppei deployed Miclas and Windom, and their teamwork helped Mebius exploit Zetton's weakness and destroy it.
• At dinner, Kino Mi worried that Xiao Xiao had stopped appearing, while Marina and the others argued about rumors of a Red Ghost.
• The team saw a floating red figure in the underground warehouse; Bai Ge identified it as Noba, and they stopped to help the injured Susaki.

Kino Mi reunited with Susaki, only to learn he had deceived her at Hirukawa’s urging, while Bai Ge exposed Hirukawa and made him disappear. GUYS then responded to an attack by the Red Ghost, which split its decoy from its true body and left Mebius weakened near the base.

• Kino Mi explained how Susaki had encouraged her as a child, and the team helped her prepare for their reunion while Toriyama Assistant Officer was mistakenly arrested during a spying attempt.
• Sadaji recognized the reporter Hirukawa, and Susaki confessed that Hirukawa had arranged their reunion as a trick and that he had forgotten Kino Mi.
• Bai Ge crushed Hirukawa’s hidden camera, and Kino Mi said Susaki’s childhood words still mattered to her before leaving for the command room after the alarm sounded.
• Bai Ge followed Hirukawa after he left Phoenix Nest, knocked him out, and erased him using spatial power.
• GUYS went to Higashiki Mountain, where the Red Ghost’s pink gas forced an emergency landing and Mirai transformed into Mebius.
• The Red Ghost’s decoy vanished after Mebius engaged it, while its true body appeared near the base; Mebius teleported there, and GUYS prepared to assist with Miclas.

Mebius was ordered to return to the Land of Light because a crisis threatened Earth, so Mirai spent his remaining time saying goodbye to his GUYS companions. When Impeliza attacked the city, Mirai revealed his identity to Ryu and joined the battle, but the robot’s regeneration and strength left Mebius struggling.

• Father of Ultra ordered Mebius to return to the Land of Light, warning that he would die if he faced the coming crisis, but Mirai wanted to stay and protect Earth.
• Sakomizu gave Mirai time off to say goodbye, and Mirai gave amulets to Teppei and Bai Ge before sharing sandwiches with Ryu.
• Impeliza appeared in the city without warning, and Sakomizu sent Phoenix to confront it while Mirai and Ryu watched nearby.
• Mirai revealed to Ryu that he was Mebius and transformed to save Phoenix from Impeliza’s attack.
• Bai Ge directed Phoenix to strike Impeliza, but the robot quickly regenerated, caught Mebius’s kick, and threw him to the ground.

Mobius was overwhelmed by Impeliza, exhausted his energy, and was rescued from falling rubble by Bai Ge. After reuniting with Ryu and explaining why Ultra Warriors protected Earth, Mirai left; GUYS then prepared a joint operation against Impeliza, which was expected to appear in Qingze Canyon in four hours.

• Mobius fought Impeliza, but its defenses and regeneration defeated his attacks until he ran out of energy and vanished; Taro took over the battle and destroyed the robot's upper body before its wreckage mysteriously disappeared.
• Ryu found the injured Mirai among the ruins and shielded him from falling concrete, while Bai Ge erased the debris before it struck them.
• Bai Ge told Sakomizu that Mirai needed trials to grow stronger, while the GUYS members divided tasks to care for Ryu, analyze Impeliza, and prepare for its return.
• Mirai met Ryu in the park and explained that Ultra Warriors fought to protect something; after seeing the Ultra Star's light, he disappeared before Ryu could share what he wanted to say.
• GUYS devised a plan to lift Impeliza into the sky and destroy it with bomb-mines, and Ms. Misaki announced it would appear in Qingze Canyon in four hours.

GUYS and Ultraman Taro fought Impeliza, whose repair system repeatedly restored it, while Mirai returned to battle as Ultraman Mebius. After Mebius survived a near-fatal attack and defeated Impeliza with a new flame-powered attack, Taro allowed him to stay on Earth with his companions.

• GUYS and Taro attacked Impeliza, but it escaped Bai Ge’s gravity field and withstood their attacks; Taro destroyed it with the Ultra Bomb, only for its remains to begin repairing themselves.
• Ryu urged Mirai to fight alongside GUYS, and Mirai revealed himself as Mebius and joined Taro against Impeliza.
• Impeliza shattered the Capture Rectangle and injured Mebius while he shielded Sakomizu, Ryu, and the others, but his companions’ calls rekindled his determination.
• Mebius rose again, gained fiery markings, and destroyed Impeliza with Mebium Burst while Taro blocked its counterattack.
• Ryu and the other GUYS members asked Taro to let Mebius remain on Earth, and Taro agreed after warning them of future dangers.

After recovering from exhaustion, Mirai joined GUYS in celebrating Sakomizu Shingo’s birthday. The celebration ended when the destruction of GUYS defense satellites allowed the alien creature Roberuga II to invade Earth, and it singled out Ultraman Mebius for extermination.

• Bai Ge caught Mirai when he collapsed from exhaustion and took him to the medical center, where doctors confirmed he had only overexerted himself.
• GUYS decorated the command room for Sakomizu Shingo’s birthday, and Mirai accidentally bought Setsubun beans instead of coffee beans before Bai Ge fetched the correct gift.
• The team surprised Sakomizu Shingo with a birthday party and shared cake and Mirai’s mistaken purchase of Setsubun beans.
• GUYS learned that five defense satellites had been destroyed and unidentified flying objects had entered the gap in Earth’s defenses.
• Roberuga II transformed and devastated the city, while GUYS fighters and ground forces failed to damage it.
• Roberuga II fixed its gaze on Mirai and declared that it would exterminate Ultraman Mebius.

Mirai rediscovered the strength in his bonds with GUYS and defeated Loberag, then the team met Bio of the Mets Star-People, who came to resolve his father’s death and seek friendship with Earth. After Principal Akiko shared how her childhood friend had carried on Bio’s father’s kindness, Bio left believing that humans and Mets Star-People might one day shake hands.

• Mirai transformed into Ultraman Mebius and fought Loberag, while Ryu and the GUYS members tried to support him.
• Windom and GUYS’s encouragement helped Mirai regain his courage, transform into Burning Flames Brave Form, and destroy Loberag with a Mebium Burst.
• GUYS detected a saucer approaching Takuma Mountain, where Kino Mi’s kindergarten class was on a field trip, and learned that a monster was hibernating inside it.
• Bio introduced himself as a Mets Star-People and explained that he had come to seek friendship with Earth while demanding an explanation for the killing of his father thirty years earlier.
• Bai Ge brought Bio to Principal Akiko, who recalled the kindness of the human boy who had befriended Bio’s father and passed his legacy of love to the children.
• After hearing Akiko’s account, Bio admired the clearing sky and left, saying they could shake hands when his father’s legacy bloomed into flowers.