Chapter Summaries

Gu Ci searched Thunder Abyss for a powerful, intelligent Thunder Attribute tiger to become his Soul Spirit and, on the eighth day, found a Silver Giant Tiger whose bloodline surpassed the others. After revealing his Thunder Prison Heaven-Slaying Tiger Martial Soul, he offered to help the beast evolve and break through the hundred-thousand-year limit, but it asked how it could trust him.

• Gu Ci rejected a fifty-two-thousand-year-old Thunder Pattern Tiger because it lacked sufficient intelligence, then continued searching Thunder Abyss.
• Over seven days, Gu Ci found six Thunder Attribute tiger type soul beasts over fifty thousand years old but rejected them for their intelligence, temperament, or dangerous territory.
• On the eighth day, Gu Ci followed an unusually pure Thunder Attribute aura into a canyon and found a fifty-five-thousand-year-old Silver Giant Tiger.
• Gu Ci approached the Silver Giant Tiger alone and offered to discuss a deal, prompting it to question why a level-forty human deserved its attention.
• Gu Ci revealed his Thunder Prison Heaven-Slaying Tiger Martial Soul and offered to help the Silver Giant Tiger evolve, break through the hundred-thousand-year limit, and see the world beyond its canyon.
• The Silver Giant Tiger asked Gu Ci how it could trust him.

Gu Ci absorbed Silver Crown’s willing sacrifice to form his Fourth Spirit Ring, enduring a day and night as its fifty-five-thousand-year power transformed his body. By the second day, his breathing and heartbeat had steadied, but the Spirit Ring had not yet fully condensed.

• Gu Ci offered Silver Crown a place among his Soul Spirits, and the giant tiger accepted the deal and received the name Silver Crown.
• Silver Crown willingly gave up its cultivation, sending its power into Gu Ci as it became part of his Soul Spirit Space and forming the basis of his Fourth Spirit Ring.
• Gu Ci endured the violent influx of Soul Power and used his Heavenly Eye to guide it through his body, merging it with the powers of Zi Dian, Night Shadow, and Thunder Emperor.
• A silver-white Spirit Ring edged with gold began to condense beneath Gu Ci as the power repeatedly damaged and strengthened his meridians, bones, and muscles.
• Zi Dian, Night Shadow, and Thunder Emperor waited through the night while Silver Crown shared memories of its life and why it had trusted Gu Ci.
• On the second day, silver-white Thunder Patterns faded from Gu Ci’s skin, and his breathing and heartbeat steadied while the Spirit Ring remained unfinished.

Gu Ci completed his fourth Spirit Ring, gained the Heavenly Execution skill, and left the Star Dou Great Forest for home. As he traveled, his Heavenly Eye sensed an unfamiliar presence watching him.

• Gu Ci condensed a fifty-five-thousand-year fourth Spirit Ring, reached level forty, and became a Four-Ring Soul Ancestor at nine years old.
• Gu Ci tested Heavenly Execution, piercing a massive cliff with a silent strike that later reduced it to dust.
• Gu Ci reassured Zi Dian, Night Shadow, and Thunder Emperor that he would not use the skill against them, and Thunder Emperor acknowledged him.
• Silver Crown awakened in the Soul Spirit Space, and Gu Ci left the valley to return home while Dugu Bo secretly watched him depart.
• Gu Ci left the Star Dou Great Forest with his four Soul Spirits, then stopped when his Heavenly Eye sensed an unknown presence scrutinizing him.

An immensely powerful old man encountered Gu Ci and effortlessly suppressed Dugu Bo before warning Gu Ci about controlling Ultimate Thunder. The old man vanished after saying he would seek Gu Ci out again, and Gu Ci helped Dugu Bo leave the Star Dou Great Forest.

• The old man appeared before Gu Ci in the Star Dou Great Forest, and Gu Ci prepared to defend himself.
• Dugu Bo arrived to protect Gu Ci, but the old man subdued him with a single touch.
• The old man praised Gu Ci's talent, identified his Martial Soul as the Thunder Prison Heaven-Slaying Tiger, and warned him that mastering Ultimate Thunder would be difficult.
• The old man disappeared into the forest and promised to find Gu Ci again.
• Gu Ci helped Dugu Bo leave the Star Dou Great Forest as night fell.

Gu Ci learned that the old man who had effortlessly subdued Dugu Bo was Spirit Hall's Third Worship, Mighty Lion Douluo, and that his unusual Martial Soul had drawn the attention of Spirit Hall's upper ranks. After returning from the Star Dou Great Forest, Gu Ci reunited with his family and friends and revealed his fourth spirit ring.

• Dugu Bo identified the old man as Level 97 Mighty Lion Douluo and explained that his visit had brought Gu Ci to Spirit Hall's upper echelon's attention.
• Gu Ci returned to an inn with Dugu Bo, where Silver Crown said the old man's strength felt like a Heavenly Tribulation.
• The next morning, Gu Ci and Dugu Bo traveled back to Heaven Dou City as Gu Ci's four Soul Spirits accompanied him.
• Li Wanyue, Dugu Yan, Ye Lingling, and Gu Xiao welcomed Gu Ci home at the Marquis Mansion.
• Gu Ci showed Dugu Yan his silver-white fourth spirit ring, and Ye Lingling welcomed him back with a Nine-Heart Begonia.
• Dugu Bo watched the reunion with a rare smile, then looked back toward the Star Dou Great Forest before returning to his room.

Gu Ci met Qian Renxue, who warned him that Star Luo planned another attack and Spirit Hall might use the conflict to seize Heavenly Workshop’s Soul Tool technology. He urged Qian Sihai to speed up the workshop’s preparations as the political situation grew more dangerous.

• Gu Ci practiced with his Soul Spirits while Dugu Bo recovered and Gu Xiao resumed training.
• Old Ghost delivered Qian Renxue’s note inviting Gu Ci to meet her at Heavenly Workshop’s back gate.
• Qian Renxue congratulated Gu Ci on reaching level forty and warned him that Star Luo was preparing another attack, while Spirit Hall might pressure Heaven Dou to obtain Soul Tool technology.
• Qian Renxue told Gu Ci to beware of Spirit Hall and said he was worth warning before she left.
• Gu Ci told Qian Sihai that they needed to speed up their work because the weather was about to change.

Gu Ci assessed the Heavenly Workshop’s Soul Tool progress and proposed transferring its technology to the Heaven Dou imperial family in exchange for support, protection, and a research institution. He presented the deal to Xue Ye, whose response was left pending.

• Gu Ci learned that the Heavenly Workshop could mass-produce Third-Grade Soul Armor, had completed a Third-Grade Soul Pulse Crossbow, and still struggled to stabilize the Third-Grade Soul Sword Blade.
• Gu Ci met Dugu Bo and explained Qian Renxue’s warning that Spirit Hall would target the Heavenly Workshop’s Soul Tool technology.
• Gu Ci proposed giving the imperial family authorized use of the technology in exchange for funding and materials, protection from Spirit Hall, and a Soul Tool research institution at Heaven Dou Royal Academy.
• Dugu Bo agreed to take Gu Ci to meet Xue Ye the next morning.
• Gu Ci met Xue Ye in the Imperial Study and laid out the proposed deal and its three conditions.

Gu Ci secured a deal with Xue Ye to provide technology in exchange for the emperor keeping his word, then returned to the Marquis Mansion and wondered about Qian Renxue’s identity. That night, Gu Ci dreamed he was in a boundless Thunder Sea, where he felt an inexplicable summons and finally saw a light.

• Xue Ye agreed to Gu Ci’s technology deal after Gu Ci argued that keeping faith would bring an ongoing supply of technology.
• On the carriage ride home, Gu Ci told Dugu Bo that Qian Renxue had warned him Spirit Hall was about to act, while the deal’s terms were his own idea.
• At the Marquis Mansion, Li Wanyue welcomed Gu Ci with soup, Dugu Yan excitedly described her training, and Gu Xiao laughed when Gu Ci said he had made a deal.
• Qian Renxue read a report about Gu Ci’s secret meeting with Xue Ye and wondered what he was trying to do.
• Gu Ci fell asleep and found himself in a boundless Thunder Sea, where he followed an instinctive summons until he saw light.

Gu Ci encountered the Ancient Thunder God in the depths of the Thunder Sea and accepted his Godhood legacy. He woke with the legacy merged into him, beginning a path to godhood that would unfold as he grew stronger.

• Gu Ci followed the light through the Thunder Sea and met a figure who revealed himself as the Ancient Thunder God.
• The Thunder God explained that Gu Ci’s Thunder Prison Heaven-Slaying Tiger descended from his ancient mount, and that Gu Ci’s calm character and Ultimate Thunder made him worthy of the legacy.
• Gu Ci accepted the Thunder God’s offer and witnessed memories of the God Realm War, the Thunder God’s death, and the three parts of his Godhood.
• The Thunder God bestowed his legacy on Gu Ci and explained that its powers would unlock at the Titled Douluo, Super Douluo, and Peerless Douluo stages.
• Gu Ci woke in sunlight with his four Soul Spirits watching him and realized that the Thunder God’s Legacy had begun to merge into him.

Gu Ci awakened to the Thunder God's Legacy and learned that its first stage, Thunder God's Heart, had begun tempering his body. The Thunder God encouraged him to pursue godhood, and Gu Ci joined Dugu Yan and Ye Lingling for breakfast.

• Gu Ci sensed the Thunder God's Legacy within his soul and found the faint Thunder God's Mark on his finger.
• Gu Ci channeled Soul Power through the mark and felt Thunder God's Heart begin strengthening his body.
• Gu Ci asked the Thunder God about Purgatory Mighty Lion Douluo, and the Thunder God explained the elder's rank and compared their Martial Soul bloodlines.
• The Thunder God praised Gu Ci's talent and temperament, explained that he would help but not walk the path for him, and told him the road to godhood was difficult.
• Gu Ci joined Dugu Yan and Ye Lingling for breakfast, where Dugu Yan discussed their cultivation plans.

The Thunder God set Gu Ci a first inheritance trial: reach Level 50 within three years, with a God-Bestowed Spirit Ring as the reward. At Heaven Dou Royal Academy, Qin Ming asked Gu Ci to demonstrate the power of his fifty-five-thousand-year Fourth Spirit Ring.

• The Thunder God told Gu Ci that he must reach Level 50 within three years or lose the inheritance, and promised a God-Bestowed Spirit Ring if he succeeded.
• Gu Ci wrote the trial in a notebook, then went to the academy with Dugu Yan and Ye Lingling.
• At special training, Qin Ming and the other students saw that Gu Ci had reached Level 40 with four spirit rings.
• Gu Ci told Qin Ming that his Fourth Spirit Ring was fifty-five thousand years old.
• Qin Ming asked Gu Ci to show his fourth soul skill, and Gu Ci condensed silver-white lightning at his fingertip until it became nearly invisible pure white.

Gu Ci demonstrated the lethal power of his fourth soul skill, helped Qian Sihai and Zhao Tieshan fix a Soul Tool array, and learned that Spirit Hall might be conspiring with the Star Luo Empire against Heaven Dou. He decided to join his father’s army and continued cultivating, with the Thunder God urging him to shorten Heavenly Execution’s charging time.

• Gu Ci used Heavenly Execution to pierce a Soul Saint-resistant Test Stone, and Qin Ming warned him not to waste his talent.
• At the Heavenly Workshop, Gu Ci identified a flaw in the Third-Grade Soul Sword Blade’s Core Array and advised Qian Sihai and Zhao Tieshan on how to fix it.
• Dugu Bo told Gu Ci that Bibi Dong had sent envoys for secret talks with the Star Luo Empire and that Marshal Murong Longcheng was mobilizing ten Soul Master Legions, including the Thunder Tiger Legion.
• Gu Ci told Dugu Bo he would join his father’s campaign, and Dugu Bo agreed on the condition that he avoid reckless heroics.
• Gu Ci cultivated for two hours, and the Thunder God told him to reduce Heavenly Execution’s charging time from half an incense stick to ten breaths or less.

Gu Ci heeded the Thunder God's advice on controlling his domain and began relentlessly practicing Heavenly Execution, reducing its charging time despite injuring his finger. After resting and recovering, he returned to training the next morning, determined to reach level fifty within three years.

• The Thunder God advised Gu Ci to adjust the range of his Thunder Emperor's Domain to conserve Soul Power, and Gu Ci resolved to meet his three-year goal of reaching level fifty and obtaining a God-Bestowed Spirit Ring.
• Gu Ci practiced Heavenly Execution with his four Soul Spirits from dawn until dusk, reducing its charging time from half an incense stick to one-third while badly swelling his finger.
• The Thunder God praised Gu Ci's progress and predicted he could cut the charging time to under ten breaths within a month, while Dugu Yan and Ye Lingling brought him soup and a Nine-Heart Begonia.
• Gu Ci ate dinner with his family and told the Thunder God he could reach level fifty in three years; the Thunder God said he had known from the beginning that he had chosen well.
• After his injured hand recovered overnight through the Thunder God's Heart, Gu Ci returned to the Training Ground the next morning to continue practicing Heavenly Execution.

Gu Ci trained relentlessly until he mastered Heavenly Execution’s rapid charge and reached Level 45. News then arrived that Spirit Hall had supplied the Star Luo Empire with imitation Soul Tools for an attack on Cangyun Pass.

• Gu Ci practiced Heavenly Execution for months, reducing its charging time to one breath while Thunder God praised his progress.
• Gu Ci’s Soul Power broke through to Level 45, and Dugu Yan, Ye Lingling, and Gu Xiao celebrated with him.
• News reached Gu Ci that the Star Luo Empire had mobilized three Soul Master legions and fifty thousand troops against Cangyun Pass, equipped with imitation Soul Tools.
• Qian Sihai asked who had made the imitations, and Gu Ci learned they came from Spirit Hall.

Gu Ci learned that Spirit Hall had copied his Soul Tools and urged his allies to accelerate production as Gu Xiao led the Thunder Tiger Legion toward Cangyun Pass. As winter arrived, Gu Ci worried about his father and Dugu Bo but continued training toward the Thunder God’s level-fifty trial requirement.

• Gu Ci told Qian Sihai and Zhao Tieshan that Spirit Hall had imitated their Soul Tools, and he ordered faster Third-Grade production and research into Fourth-Grade Soul Tools.
• Gu Xiao departed Heaven Dou City with the three thousand soldiers of the Thunder Tiger Legion, while Gu Ci and Li Wanyue watched him leave.
• Three days later, Gu Ci worried about the fighting at Cangyun Pass as he held a sample Third-Grade Soul Light and listened to the Thunder God urge him to focus on cultivation.
• Gu Ci trained in the snow, reflecting on the five levels he needed to gain before the Thunder God’s deadline and declining to seek a shortcut that could weaken his foundation.
• Dugu Yan told Gu Ci that she missed Dugu Bo, and Gu Ci reassured her that her grandfather was a powerful Titled Douluo who could help defend Cangyun Pass.

Gu Ci dominated a team-coordination match and was urged to enter the Continental Advanced Soul Master Academy Elite Tournament in two years. As he considered the challenge and Ye Lingling agreed to accompany him, reports from the front revealed growing pressure from Spirit Hall at Cangyun Pass.

• Gu Ci’s Red Team faced Yu Tianheng’s Blue Team, and Gu Ci waited until Osler attacked Ye Lingling before knocking Osler out.
• Gu Ci demonstrated his precise Ultimate Thunder, prompting Yu Tianheng to concede and the rest of Blue Team to withdraw.
• Qin Ming suggested Gu Ci enter the Continental Advanced Soul Master Academy Elite Tournament, and Gu Ci said he would decide based on his cultivation.
• Gu Ci told Dugu Yan and Ye Lingling about the tournament, and Ye Lingling promised to go with him if he entered.
• Reports said the Star Luo Army had besieged Cangyun Pass, Spirit Hall had sent Chrysanthemum Douluo Yue Guan and Ghost Douluo Ghost Mi, and Dugu Bo had confronted them without a fight.
• Dugu Bo warned Gu Ci that Spirit Hall was about to make its move.

Gu Ci learned that Cangyun Pass might fall within three months and spent a month improving Soul Tools at the Heavenly Workshop. After the Star Luo Empire launched its full-scale assault and the defenders suffered heavy losses, Gu Ci left for Cangyun Pass to join the battle.

• Dugu Bo returned from Cangyun Pass and warned Gu Ci that the Star Luo Empire was waiting for Spirit Hall's imitation Soul Tools before attacking, while the Heaven Dou Empire had at most three months to prepare.
• Gu Ci resolved to accelerate Soul Tool production and develop Fourth-Grade Soul Tools, then helped Qian Sihai and Zhao Tieshan improve the Third-Grade Soul Pulse Crossbow's charging time.
• Gu Ci spent the following month improving Soul Tool designs, planning Fourth-Grade Soul Tools, and studying Fifth-Grade Soul Tools with the Thunder God's guidance.
• The Star Luo Empire launched its full-scale assault with imitation Soul Tools, leaving Cangyun Pass near collapse as Marshal Murong Longcheng and Gu Xiao were seriously injured and the Thunder Tiger Legion lost half its soldiers.
• Gu Ci decided to go to Cangyun Pass, left a letter for Li Wanyue, Dugu Yan, and Ye Lingling, and rode out of Heaven Dou City with his Soul Spirits.

Gu Ci traveled to Cangyun Pass, where he found the defenses battered and Spirit Hall’s forces massed alongside the Star Luo Empire. After joining the defenders, he faced the start of the enemy’s full assault.

• Thunder God warned Gu Ci to avoid stronger enemies and protect his four Soul Spirits, recalling how his own Soul Spirit died in the God Realm War.
• Gu Ci rode east for three days, continued cultivating on the road, and told Thunder God he would not let his Soul Spirits die.
• At Cangyun Pass, Gu Ci saw the damaged walls and identified Chrysanthemum Douluo and Ghost Douluo among Spirit Hall’s enlarged observation corps.
• Gu Ci joined Gu Xiao, Murong Longcheng, and Dugu Bo at the General’s Mansion, saying he had come to help.
• That night, the Star Luo Empire advanced with fifty thousand troops as Spirit Hall’s two thousand elites and the two Titled Douluos prepared to attack.

Gu Ci fought on the front lines to defend Cangyun Pass, growing stronger through repeated battles while the Thunder God warned him about the cost. A month later, Chrysanthemum Douluo and Ghost Douluo trapped Murong Longcheng and Dugu Bo, leaving the pass close to collapse as Gu Ci watched from the wall.

• Murong Longcheng led the Heaven Dou Empire troops in defending Cangyun Pass, while Gu Ci charged into the Star Luo Empire Army with Zi Dian and Night Shadow and killed a Soul Ancestor and a Soul King.
• After fighting through the night, Gu Ci returned wounded with all four Soul Spirits alive, and Dugu Bo gave him a pill while Gu Xiao resumed command.
• Gu Ci kept fighting in the days that followed, pushing his Soul Power toward a breakthrough as the Thunder God warned him against risking his life on the battlefield.
• Gu Ci refused to leave Cangyun Pass, telling the Thunder God that protecting his home mattered more to him than cultivating safely in Heaven Dou City.
• One month later, Chrysanthemum Douluo and Ghost Douluo used their Polar Stillness Domain to trap Murong Longcheng and Dugu Bo as the Star Luo Empire Army attacked and Cangyun Pass's defenses neared collapse.

Gu Ci helped force the Star Luo Empire Army to retreat from Cangyun Pass, then returned to Heaven Dou City with his father and the surviving Thunder Tiger Legion. His Soul Power neared a breakthrough as the group arrived home.

• Gu Ci used Heavenly Execution to strike the Polar Stillness Domain, prompting Chrysanthemum Douluo and Ghost Douluo to disperse it and turn their attention toward him.
• Dugu Bo and Murong Longcheng protected Gu Ci, and Chrysanthemum Douluo and Ghost Douluo withdrew with the Star Luo Empire Army.
• Gu Ci sensed that his rank-forty-five bottleneck had loosened, while the Thunder God's Heart repaired his damaged body.
• During seven days at Cangyun Pass, Gu Xiao recorded the fallen soldiers' names and prepared compensation for their families as Murong Longcheng monitored the retreating enemy.
• The Star Luo Empire Army withdrew in full, and Gu Xiao stayed two more days to settle military affairs before leading the survivors home.
• After a five-day journey slowed by the wounded, Gu Ci and the remaining Thunder Tiger Legion arrived in Heaven Dou City.