Arc 13The Artemis and a Warning

Lin Xiao ended the Worm uprising, then survived a crowded cruise party that turned into a murder investigation and a monster attack. After the All-Heavens Rescue Club received a lavish new headquarters, the story left Tony Stark in captivity, shaken by Kaguya’s warning about Dr. Ethan’s fate.

  • Lin Xiao summoned Ultraman Gaia to kill Nogi Reiji and cleanse the Underground Base, saving Kagami Riku before leaving the Kamen Rider world.
  • Kara joined Lin Xiao’s friends for a Tokyo Bay cruise, where Lin Xiao faced a gathering of romantic rivals and a murder investigation led by Conan.
  • Bokurag attacked the Artemis, and Lin Xiao transformed into Gaia to destroy the deep-sea monster before returning with its tasty charred skin.
  • The poisoning culprit was arrested, Kara said goodbye to Lin Xiao, and Kaguya Shinomiya funded a luxurious All-Heavens Rescue Club headquarters at Sobu High School.
  • Lin Xiao shared Bokurag steaks with the Myriad Worlds Chat Group, and Tendou Souji secretly saved some for Hiyori and Juka.
  • Kaguya warned Tony Stark that terrorists would attack early and Dr. Ethan would die helping him escape, leaving Tony trembling.
Chapters 301–325 Vol. 4 Read

Ch. 301Go, Kamen Riders

Kagami Riku stopped Negishi from turning Tokyo’s humans into Natives, then gave Kagami Arata the Gatack Belt and Zecter before dying from his wounds. As Nogi Reiji and a vast Worm army invaded Area X, Lin Xiao, Tendou Souji, and Arata transformed and launched a Clock Up attack.

  • Kagami Riku shot Negishi to stop him from activating the pulse broadcast that would assimilate Tokyo’s humans into Natives.
  • Mishima Masato attacked Kagami Riku, but Lin Xiao appeared and caught his claws while Kagami Arata reached his wounded father.
  • Kagami Riku gave Arata the Gatack Belt and Zecter, urged him to defy destiny, and died after Arata transformed.
  • Nogi Reiji led the Worm army into the control room, while Lin Xiao and Tendou Souji joined Arata against the invaders.
  • Lin Xiao, Tendou Souji, and Kagami Arata transformed into Riders, used Cast Off, and activated Clock Up to charge the Worm swarm.

Ch. 302It's About Time

Tendou Souji, Kagami Arata, and Lin Xiao battled a huge Worm swarm inside an underground fortress, but Nogi Reiji used Time Freeze to turn the fight against them. As Lin Xiao’s armor began to fail, the chat group anticipated that his limiter was about to break and his true power would emerge.

  • Tendou Souji, Kagami Arata, and Lin Xiao slaughtered Worms in Clock Up, but the vast swarm and their draining systems slowed them down.
  • Nogi Reiji used Time Freeze, letting a Fiddler Crab Worm strike Tendou Souji and a Spider Worm pierce Kagami Arata’s shoulder.
  • Nogi Reiji punched Lin Xiao, shattering his chest armor and leaving him kneeling as his Kabuto Zecter smoked and his compound eyes flickered.
  • Members of the Myriad Worlds Chat Group watched the livestream, and Kaguya said Lin Xiao’s godly limiter was about to break.

Ch. 303This Was a Kamen Rider Too?

Cornered in the underground fortress, Lin Xiao abandoned his damaged Kamen Rider armor and revealed the Blue Cone, then transformed into Ultraman Gaia. Nogi Reiji’s Time Freeze shattered against Gaia’s arrival as the fortress collapsed around them.

  • Kagami offered to shield Tendou Souji and Lin Xiao, but noticed they remained calm despite being surrounded by Worms.
  • Lin Xiao canceled his Kabuto transformation and took the Blue Cone from his school uniform, leaving Kagami and Nogi Reiji confused.
  • Nogi Reiji tried to freeze Lin Xiao with his Time Freeze, but Lin Xiao raised the Blue Cone and called out, “GAIA!”
  • Ultraman Gaia appeared, tearing through the fortress ceiling and crushing Nogi Reiji’s Time Freeze ripples.
  • Nogi Reiji stared at Gaia in terror and wondered whether the enormous figure was also a Kamen Rider.

Ch. 304Worms: Can We Make Peace?

Gaia annihilated the Worm army in Shibuya and killed its commander, Nogi Reiji, ending the uprising in under thirty seconds. The chapter ended with members of the Myriad Worlds Chat Group joking about Gaia’s overwhelming victory.

  • Gaia stomped the fortress and vaporized thousands of Worms with a cleansing wave of light.
  • Nogi Reiji survived, then began a desperate second-stage molt and attacked Gaia.
  • Gaia pinched Nogi Reiji between two fingers and ignored his offer to make the Worms submit.
  • Gaia killed Nogi Reiji with a point-blank Miniature Photon Ice Blade, ending the uprising.
  • The Shut-In Princess of Eientei and the Underdog Who Wants to Be Hokage joked about Gaia’s treatment of Nogi Reiji.

Ch. 305Tendou Started Grinding His Teeth

Lin Xiao healed Kagami Riku and purified the Natives at the Shibuya fortress, then returned to the Tendou House with Tendou Souji and Kagami Arata. The reunion ended with Tendou grinding his teeth as Juka and Hiyori crowded around Lin Xiao instead of him.

  • After the Light Giant dissolved, Lin Xiao found Kagami Riku dying from a Worm's venomous wound.
  • Lin Xiao used Gaia's natural life origin to heal Kagami Riku and cleanse the Natives' mutations throughout the Underground Base.
  • Kagami Riku thanked Lin Xiao and promised to heed his advice about ZECT, and Lin Xiao left with Tendou Souji and Kagami Arata.
  • At the Tendou House, Juka and Hiyori welcomed the group home and thanked Lin Xiao for keeping them safe and purifying Hiyori's Native genes.
  • Juka and Hiyori gathered around Lin Xiao while Tendou's attempted big-brother hug went ignored, making him grind his teeth.

Ch. 306I Just Wanted to See That Look on Tendou Souji's Face

Lin Xiao said goodbye to the Tendou family after resolving the trouble in Tokyo, but promised to return often, much to Tendou Souji’s dismay. He left for another destination, while Souji was left facing the prospect of more visits.

  • Lin Xiao told Tendou Juka and Hiyori that he was leaving Tokyo to travel elsewhere, and they pleaded with him to return.
  • Lin Xiao declared Tendou Souji his dearest friend and promised to visit often, leaving Souji horrified and the sisters delighted.
  • Members of the Myriad Worlds Chat Group laughed at Souji’s reaction and teased Lin Xiao for establishing a reason to return.
  • Lin Xiao accepted a lunch box, said goodbye to the Tendou family, and vanished from the courtyard.
  • Tendou Souji watched the spot where Lin Xiao disappeared and recalled his grandmother’s warning that the hardest disasters wore harmless smiles.

Ch. 307Kaguya: Unlike Them, I Only Care About You, Big Brother

Lin Xiao returned to the All-Heavens Rescue Club just as Supergirl Kara arrived at Sobu High School to meet him, carrying a homemade apple pie. Yukino demanded that he let Kara into the clubroom before her sudden appearance attracted the Self-Defense Forces and the media.

  • Lin Xiao greeted the club members after returning from the Kamen Rider world, but a sonic boom announced Kara’s arrival outside the third-floor window.
  • Kara told Lin Xiao she had come to hang out and brought him a warm apple pie as thanks for helping Metropolis; Bruce Wayne explained in the group chat that she had asked him for a trip to Lin Xiao’s world.
  • Kaguya teased Lin Xiao about the gathering of romantic rivals, prompting disapproval from other group members.
  • Eriri panicked over Kara’s beauty and flying ability, while Ai Haibara questioned how she could hover without any visible technology.
  • Miko stayed calmly behind Lin Xiao, but Yukino cracked her fountain pen and ordered him to let Kara inside before the Self-Defense Forces or reporters arrived.

Ch. 308Sayuri: Hahaha, my daughter doesn't stand a chance!

Kara arrived at the All-Heavens Rescue Club with an apple pie after the principal claimed her dramatic flight was a holographic projection. The clubroom’s tense gathering was interrupted by Sayuri and Haruno, who reacted to Kara in very different ways, and Kara accepted Haruno’s invitation to a cruise party.

  • The principal announced over the school PA that Kara’s flight had been a holographic projection, while Kaguya suspected a real force was involved and sent Ai Hayasaka to investigate Lin Xiao’s club.
  • Ai Hayasaka left Kaguya’s study delighted at the chance to visit the clubroom, while Kara brought a hot apple pie into a room where Eriri, Yukino, and Miko were gathered around Lin Xiao.
  • Haruno Yukinoshita and Sayuri Sawamura burst into the clubroom, and Sayuri photographed Kara before mocking Eriri’s chances against her.
  • Haruno offered Kara two invitations to a private Tokyo Bay cruise party, and Kara cheerfully accepted.

Ch. 309An ordinary farm girl

Lin Xiao watched Kara join the clubroom and claim she was an ordinary farm girl, while the other women reacted with suspicion and jealousy. Ai Hayasaka arrived to check on the commotion and used expert flattery to calm the tense gathering.

  • Haruno and Sayuri Sawamura celebrated Kara agreeing to the cruise, while Yukino broke her utility knife blade and Eriri despaired over the trip.
  • Everyone introduced themselves as Kara handed around apple pie and explained that Bruce Wayne had tried to teach her how to keep a low profile.
  • Kara described herself as an ordinary countryside farm girl, leaving the club members and Lin Xiao stunned by her implausible cover story.
  • Ai Hayasaka entered the clubroom on the young lady's behalf and quickly assessed the dangerous atmosphere.
  • Ai Hayasaka praised Yukino, Eriri, and Kara, easing their hostility and winning Miko Yotsuya's admiration.

Ch. 310This was a provocation

Haruno Yukinoshita invited Kaguya Shinomiya to a private luxury cruise party in Tokyo Bay, and Ai Hayasaka eagerly accepted on her behalf. After hearing that Lin Xiao and a flying foreign woman would attend, Kaguya mistook the party for a declaration of war and ordered elaborate preparations for the weekend.

  • Haruno Yukinoshita gave Ai Hayasaka invitations to the cruise party and asked her to bring Kaguya Shinomiya.
  • Ai Hayasaka reported to Kaguya that a blonde foreign woman had arrived as Lin Xiao's friend and that Haruno Yukinoshita and Sayuri Sawamura had invited them to the party.
  • Ai Hayasaka told Kaguya that Lin Xiao and the foreign woman would also board the cruise ship.
  • Kaguya interpreted the invitation as a coordinated challenge from the Yukinoshita and Sawamura camps to claim Lin Xiao.
  • Kaguya ordered Ai Hayasaka to assemble a couture gown and styling team for the cruise party.

Ch. 311Tendou Souji: Here's Hoping Something Bad Happens to You

Yukino arranged for Kara to stay at her apartment until the weekend cruise, while Lin Xiao dreaded the voyage and sought help from the Myriad Worlds Chat Group. The group mocked or offered remedies, and Tendou Souji celebrated Lin Xiao’s predicament, leaving Lin Xiao despairing over how he would survive the cruise.

  • Yukino invited Kara to stay at her apartment, saying she wanted to keep the powerful guest under watch and prevent trouble from frivolous club presidents.
  • Kara happily hugged Yukino and welcomed the idea of a girls’ sleepover.
  • After returning home exhausted, Lin Xiao complained in the chat group that he would soon board a cruise packed with women and asked for heart pills.
  • Kaguya mocked Lin Xiao and offered a soundtrack and self-defense guide, while Lin Xiao threatened to throw her into Tokyo Bay if she came to his world.
  • Tendou Souji relished Lin Xiao’s distress and quoted his grandmother, while Grimmjow warned Lin Xiao to wear a stab-proof vest and Shirou offered medicine.
  • Lin Xiao closed the chat, buried his face in a pillow, and wondered how he would get off the ship alive.

Ch. 312Don't underestimate the bond between us

Lin Xiao prepared for the Artemis cruise with tactical gear and advice from Batman, Aizen, and Lelouch. He left the opening social confrontations with Haruno Yukinoshita and Kaguya Shinomiya under control, though Kaguya blushed at his compliment.

  • Batman sent Lin Xiao a bulletproof couture tailcoat and concealed tactical equipment for the cruise.
  • Lin Xiao let Kaguya join the private Cruise Ship Tactical Command Room after she relentlessly pleaded with him.
  • Lin Xiao boarded the Artemis in Tokyo Bay, where Lelouch advised him how to handle Haruno Yukinoshita's probing question.
  • Lin Xiao complimented Haruno and Sayuri Sawamura, deflecting Haruno's question about Yukino.
  • Kaguya Shinomiya arrived with Ai Hayasaka, and Lin Xiao praised her ruby necklace, leaving Kaguya visibly flustered.

Ch. 313Kaguya, you set me up!!

Lin Xiao’s carefully managed cruise-ship gathering collapsed after Kaguya leaked his private tactical advice and Kara loudly claimed she had spent a night with Yukino. Yukino descended toward Lin Xiao with a chilling expression, while Haruno gleefully encouraged the scandal.

  • Lin Xiao relaxed with Ai Haibara, Miko Yotsuya, and Kara after smoothly handling the guests on deck.
  • Kaguya shared the private chat records with the main group, exposing the advice Lin Xiao had received from Lelouch, Aizen Sosuke, and Bruce Wayne.
  • Yukino read the leaked messages and confronted Lin Xiao in the group chat about his supposedly ghostwritten gentlemanly behavior.
  • Kara announced that Yukino had slept with her for a night, prompting shocked gossip among the guests and delighting Haruno.
  • Yukino crushed her champagne glass, wiped her hand, and descended the staircase toward Lin Xiao as a demon queen blocked his escape.

Ch. 314Going All Out Against Them

Sayuri exposed Lin Xiao and Eriri’s embarrassing childhood history, and the ensuing chaos drew Kaguya, Hayasaka, and Yukino into the confrontation. Surrounded and out of escape options, Lin Xiao decided to go all out.

  • Sayuri and Haruno cornered Lin Xiao, took photos of him, and mocked his childhood ambition to become the Sole Sovereign Throughout the Ages.
  • Eriri panicked and begged Sayuri to forget the embarrassing story, while Kaguya mistook Lin Xiao’s childhood boast for a plan to dominate rival conglomerates.
  • Hayasaka offered Lin Xiao iced water and secretly revealed that she had prepared a rescue speedboat to help him escape.
  • Kaguya caught Hayasaka standing too close to Lin Xiao and ordered her to keep her distance.
  • Yukino confronted Lin Xiao about the women arranging his escape, and Lin Xiao resolved to go all out rather than keep cowering.

Ch. 315He Was Nothing Short of a God of War

Lin Xiao used a Silence Barrier to explain his childhood declaration to Eriri and admit to Yukino that he had used advisers because she made him nervous. Eriri fainted in his arms, Yukino blushed and turned away, and the watching celebrities mistook his actions for a dazzling display of romantic mastery.

  • Lin Xiao created a nearly invisible Silence Barrier and caught Eriri as she threatened to jump into the sea.
  • Lin Xiao told Eriri that his childhood declaration had been an excuse to protect her from danger, and she fainted from embarrassment and happiness.
  • Sayuri cradled Eriri and photographed her while Lin Xiao turned to face Yukino.
  • Lin Xiao confessed to Yukino that he had relied on strategists because she made him nervous, and Yukino blushed and called him an idiot.
  • Kara admired Lin Xiao's romantic gesture, while Kaguya and Hayasaka reacted with astonishment to his apparent success.
  • The Tokyo celebrities, unable to hear the conversation, watched Eriri faint and Yukino blush, then regarded Lin Xiao as a master of romance.

Ch. 316Kaguya: Um, about that position as your main wife...

Kaguya revealed that she had secretly supplied Lin Xiao with the lines that helped him calm the women, then tried to claim a main-wife position. At the cruise ship’s opening dance, Kaguya, Yukino, and Kara all vied for Lin Xiao’s attention, leaving him overwhelmed.

  • Kaguya admitted in a private chat that she had given Lin Xiao the crisis lines and asked to become his main wife, but he rejected the idea.
  • Eirin recalled that Kaguya had begged her to devise lines for calming an angry group and decided to triple Kaguya’s sedative dosage.
  • Kaguya invited Lin Xiao to dance by declaring that she permitted him to ask her, while Yukino warned him to choose carefully.
  • Kara grabbed Lin Xiao’s arm and insisted that he dance with her, nearly dislocating his shoulder with her strength.
  • Sayuri urged the embarrassed Eriri to compete for Lin Xiao, but Eriri denied caring as Lin Xiao froze amid the three women’s demands.

Ch. 317Something Terrible Was About to Happen!!

Lin Xiao tried to avoid choosing a dance partner by warning that Conan’s arrival meant disaster, and a woman’s scream confirmed that someone had been murdered aboard the cruise ship. As Conan raced to the crime scene, Kaguya became convinced Lin Xiao could foresee the future.

  • Conan, Ran Mouri, and her father arrived at the cruise ship, and Lin Xiao recognized Conan as a walking disaster.
  • Lin Xiao broke away from Kaguya Shinomiya and Yukino Yukinoshita and warned them that Conan’s presence meant the ship was in danger.
  • Conan heard Lin Xiao’s warning, sensed that a crisis was coming, and rushed over to ask whether the ship faced an attack.
  • A woman screamed that someone had been killed in the second-floor VIP cabins, and Conan raced toward the crime scene.
  • Kaguya watched the crowd freeze and concluded that Lin Xiao had truly foreseen the murder.

Ch. 318Why Not Check the Surveillance Footage?

After a murder aboard the cruise ship, Lin Xiao impressed the gathered guests with cryptic remarks while Conan prepared to reveal the culprit. Before he could finish accusing the bodyguard, an explosion erupted beneath the ship.

  • Conan sealed off the murder scene and identified the secretary, bodyguard, and business partner as suspects.
  • Kaguya Shinomiya and the others asked Lin Xiao whether he knew who the killer was, and he answered with vague remarks about fate and cause and effect.
  • Conan tranquilized Kogoro Mouri and began investigating the poisoning while Ai Hayasaka watched the surveillance footage and wondered why nobody checked it.
  • Conan used Kogoro Mouri's voice to announce that he had solved the case and pointed at the bodyguard.
  • A massive explosion erupted beneath the cruise ship before Conan could finish his accusation.

Ch. 319I've trained in martial arts

A colossal deep-sea beast awakened beneath the Artemis, tilting the cruise ship and putting its passengers in danger. Kara leveled the ship, and Lin Xiao headed for the stern under the pretense of using his martial arts training, while Yukino and Eriri acted as if they feared for his life to conceal his identity.

  • Bokurag awakened beneath the Artemis and tilted the ship thirty degrees, sending passengers sliding through the corridors.
  • Lin Xiao steadied Yukino and told Kara that the ship's ballast tank had ruptured.
  • Kara sped to the engine room and forcibly leveled the Artemis without mechanical support.
  • Lin Xiao announced he would rescue people at the stern and investigate underwater hazards, claiming he had trained in martial arts.
  • Yukino and Eriri tearfully begged Lin Xiao to return, pretending he was risking his life to protect his identity as the Light Giant.

Ch. 320A monster? Finished in seconds

Lin Xiao transformed into Ultraman Gaia’s Supreme Form and defeated Bokurag beneath Tokyo Bay in seconds. He returned to the cruise ship dry and carrying lemon tea, but Yukino Yukinoshita noticed he smelled like grilled seafood and demanded an explanation.

  • Lin Xiao plunged into Tokyo Bay and transformed into Ultraman Gaia’s Supreme Form.
  • Gaia seized Bokurag and destroyed it with Photon Stream, roasting the deep-sea beast in 2.5 seconds.
  • Lin Xiao took a piece of charred fish skin, stored it in Batman’s bag, and returned to the cruise ship.
  • Lin Xiao reassured the guests that the danger had passed while appearing perfectly dry and sipping lemon tea.
  • Yukino Yukinoshita sniffed Lin Xiao and confronted him about smelling like freshly grilled deep-sea squid.

Ch. 321At least pretend!

Lin Xiao tried to explain why he had returned from the ship’s emergency smelling of grilled seafood, but Kara exposed his hidden air-dried fish skin and began eating it. Sayuri Sawamura tasted the legendary delicacy, leaving her frozen in place.

  • Yukino Yukinoshita confronted Lin Xiao about returning from the supposed rescue smelling of grilled squid, and he claimed he had grilled snacks for the crew using boiler heat.
  • Kara returned after repairing the ship, smelled the fish skin in Lin Xiao’s pocket, and pulled it out in front of everyone.
  • Kara ate nearly half the fish skin and raved about its flavor and the warmth it gave her.
  • Sayuri Sawamura tasted a strip of the fish skin and froze.

Ch. 322I will remember your sacrifice

After Lin Xiao served dried Bokurag meat aboard the Artemis, the guests who had survived the sea disaster gathered for a champagne celebration. Yukino, Eriri, and the others succumbed to the food, while Lin Xiao silently thanked Bokurag for its sacrifice.

  • The diplomat's wife, Haruno Yukinoshita, and Eriri tasted Lin Xiao's roasted dried fish and were overwhelmed by its flavor.
  • Lin Xiao slipped a piece of fish into Yukino Yukinoshita's mouth, and she enjoyed it despite scolding him for the sneak attack.
  • Ai Haibara, Miko Yotsuya, and Kaguya Shinomiya sampled the fish and marveled at its taste and effects.
  • Kogoro Mouri returned from the restroom as the survivors aboard the Artemis smelled the food and began celebrating with champagne.
  • Lin Xiao watched the guests fight over the dried fish and silently thanked Bokurag for its sacrifice.

Ch. 323So This Was What Being Rich Looked Like

After the Artemis returned to Tokyo, Kara said goodbye to Lin Xiao and the heiresses, and the ship’s culprit was arrested. Lin Xiao’s hopes for an ordinary school life were shattered when Kaguya built a lavish headquarters for the All-Heavens Rescue Club and offered the Shinomiya Group’s resources, prompting Yukino to mock the clubroom.

  • Inspector Megure and Officer Takagi escorted the confessed poisoning culprit off the Artemis while Kogoro Mouri boasted that he had solved the case and Conan Edogawa stared blankly at the sea.
  • Kara hugged Lin Xiao goodbye, invited him to visit Metropolis, and left as Yukino Yukinoshita and Eriri reacted with jealousy and dismay.
  • Two days later, the Shinomiya Group built an enormous, luxurious All-Heavens Rescue Club headquarters at Sobu High School, shocking Shizuka Hiratsuka and the students.
  • Kaguya Shinomiya offered Lin Xiao control of the club along with unlimited Shinomiya Group funding, resources, and private jets.
  • Yukino Yukinoshita arrived at the clubroom and derided its lavish decor as a gilded circus tent.

Ch. 324Tendou Souji: How Is He Still Fine?

Yukino and Kaguya clashed over control of the club while Lin Xiao relaxed and handed out monster steaks in the Myriad Worlds Chat Group. The chapter ended with Tendou Souji criticizing the meat while secretly hiding the rest for his sisters, then denying that Lin Xiao's survival bothered him.

  • Yukino challenged Kaguya over the Shinomiya Family's attempt to use money to secure the club's members, and Kaguya defended her offer as a show of strength and sincerity.
  • Ai Hayasaka served Lin Xiao tea and treats while enjoying her comfortable position beside him as the heiresses argued.
  • Lin Xiao announced the cruise team's return and sent ten packs of Bokurag monster steaks to the Myriad Worlds Chat Group, where Saitama, Emiya Shirou, and Tendou Souji claimed them.
  • Saitama praised the steak, and Emiya Shirou thanked Lin Xiao for the gift.
  • Tendou Souji criticized the steak's cooking in the group chat, then hid the remaining meat in his refrigerator for Hiyori and Juka's lunchboxes.
  • Kaguya teased Tendou Souji about acting like a tsundere, and he insisted that Lin Xiao's safe return did not bother him much.

Ch. 325Iron Man

Tony Stark struggled to build an escape suit in an Afghan cave while imprisoned with Dr. Ethan when a mysterious chat group appeared before him. After Kaguya revealed knowledge of Tony’s situation and warned that Ethan would die, Tony realized the threat might be real and trembled beside him.

  • Tony Stark hammered salvaged Jericho missile parts while Dr. Ethan urged him to drink water and recover from his fever.
  • A chat window appeared before Tony, and he dismissed its members as kidnappers staging a prank.
  • Kaguya identified Tony’s cave, chest electromagnet, missile scrap, and planned Mark I suit, convincing him she knew his secrets.
  • Kaguya warned that the terrorists would attack early and Dr. Ethan would be killed buying Tony time to escape.
  • Tony looked at the worried Dr. Ethan and began trembling as he faced the warning.
Arc 13 of 14
Arc 13 of 14