Chapter Summaries

Chen Fan and Accelerator battled in an abandoned factory, trading attacks with rails and clashing their AIM Fields. Chen Fan knew he had the advantage but avoided using Level 6 power, while Accelerator became convinced that defeating him could lead to Level 6.

• Accelerator twisted the factory rails and launched them at Chen Fan, who split one with a tap and sent the others flying back.
• Chen Fan told Misaka Sister to leave, then he and Accelerator exchanged attacks with the rails.
• Chen Fan and Accelerator rushed together and punched, causing their AIM Fields to collide and devastate the factory.
• Both fighters redirected the force of the collision into the ground, leaving the factory in ruins.
• Chen Fan considered using Level 6 power but decided against it, and Accelerator challenged him as a stepping stone to his own advancement.

Chen Fan fought Accelerator at the experiment site while Misaka Mikoto arrived and found Misaka 10032 injured but alive. Chen Fan gained the upper hand, leaving Misaka Mikoto stunned as he stomped Accelerator into the ground.

• Chen Fan and Accelerator fought amid flour explosions that tore apart the containers and filled the site with smoke.
• Misaka Mikoto arrived and found the injured Misaka 10032, who explained that she had given Mikoto a false experiment time to keep her from risking her life.
• Misaka 10032 told Mikoto that Chen Fan was fighting Accelerator, and Mikoto recognized Chen Fan when the smoke cleared.
• Accelerator charged Chen Fan, but Chen Fan evaded him, appeared above him, and stomped him into the ground.
• Chen Fan told Accelerator that he was stronger than him, while Misaka Mikoto stared in disbelief.

Chen Fan defeated Accelerator and ordered the research institute to terminate the Sisters experiment, reassuring Misaka Mikoto that he would help her as a friend. The chapter ended with Misaka Mikoto realizing Accelerator might be dead and asking Chen Fan about his condition.

• Chen Fan outmaneuvered Accelerator and knocked him unconscious with a concentrated punch.
• Chen Fan explained that Accelerator lacked combat skill and warned that he had held back.
• Chen Fan reassured Misaka Mikoto and told the Misaka Sister to inform the research institute that the experiment had to end.
• The Misaka Sister confirmed the research institute had received the battle footage, and Chen Fan threatened to kill Accelerator and the researchers if they refused to stop the experiment.
• Misaka Mikoto thanked Chen Fan, and then asked whether Accelerator was dead.

After the fight with Accelerator, Chen Fan woke beside Himegami Akisa and received a call from Misaka Mikoto, who thanked him for helping stop the experiment and invited him to meet. The chapter ended with Himegami Akisa looking unhappy after the call.

• Chen Fan explained that Accelerator had only fainted because he was frightened by his own blood, and Accelerator was taken to the hospital.
• Chen Fan woke with Himegami Akisa lying on top of him and nearly kissed her before she caught him and called him a pervert.
• Misaka Mikoto called Chen Fan and told him the experiment had been stopped, thanking him for his help.
• Misaka Mikoto invited Chen Fan to meet her in person, and he agreed to go.
• Himegami Akisa looked unhappy after Chen Fan ended the call, and he asked what was wrong.

Chen Fan prepared to meet Misaka Mikoto and brought Himegami Akisa along after she secretly followed him. He met Misaka Mikoto, who arrived dressed in casual clothes, and she noticed the beautiful Himegami Akisa hiding behind him.

• Himegami Akisa teased Chen Fan about going on a date with another girl, and Chen Fan playfully threatened her.
• Himegami Akisa followed Chen Fan when he left, so he told her to come with him.
• Chen Fan spotted Misaka Mikoto in a white skirt and light blue blouse and noticed Shirai Kuroko, Uiharu Kasumi, and Saten Ruiko secretly following her.
• Chen Fan complimented Misaka Mikoto's outfit, making her blush before she protested that she had not dressed for him.
• Misaka Mikoto noticed Himegami Akisa behind Chen Fan and asked who she was.

Chen Fan introduced his younger sister, Himegami Akisa, to Misaka Mikoto, who learned that Akisa claimed to be a wizard. Shirai Kuroko reacted jealously to Chen Fan and Mikoto spending time together, but after the group joined them, Chen Fan welcomed everyone to spend the day together.

• Chen Fan introduced Himegami Akisa as his younger sister, and Akisa said she was a wizard.
• Shirai Kuroko watched Chen Fan and Misaka Mikoto together and plotted to kill him out of jealousy.
• Uiharu Kasumi and Saten Ruiko restrained Kuroko and followed Chen Fan’s group over after he waved to them.
• Misaka Mikoto scolded Kuroko for following them, and the group introduced themselves to Himegami Akisa.
• Chen Fan said he was glad everyone had gathered and welcomed them to spend time together.

Chen Fan spent the day at an arcade and KTV with Misaka Mikoto, Himegami Akisa, Saten Ruiko, Uiharu Kasumi, and Shirai Kuroko. He discussed the Sisters and Accelerator with Misaka Mikoto, then walked Himegami back to the dormitory, where she agreed to meet more people when school started.

• Chen Fan joined Misaka Mikoto, Himegami Akisa, Saten Ruiko, Uiharu Kasumi, and Shirai Kuroko at an arcade, where the girls played games together.
• The group went to a KTV, and Chen Fan slipped out to buy drinks while Misaka Mikoto followed him.
• Chen Fan asked Misaka Mikoto about the Sisters and Accelerator, and he reassured her that each Sister was an individual with her own life and emotions.
• Shirai Kuroko interrupted their conversation, suspicious that Chen Fan was lurking around Misaka Mikoto, and the group later parted ways.
• Chen Fan walked Himegami Akisa toward the dormitory and encouraged her to make more friends when school started.

Chen Fan and the others learned that Kamijou Touma had been sent to a beach resort, so Chen Fan invited everyone to join him for a vacation. Misaka Mikoto and Saten Ruiko agreed, while Uiharu could not come because of work.

• Index choked after secretly eating food from the refrigerator, and Chen Fan gave her water while Himegami Akisa refused to help.
• Kamijou Touma returned and explained that Academy City had arranged a beach trip and called his parents to visit him.
• Index objected to being left behind, and Chen Fan suggested that everyone go to the beach together.
• Chen Fan invited Misaka Mikoto, who agreed and was asked to invite Shirai Kuroko as well.
• Chen Fan invited Saten Ruiko, who agreed, but Uiharu could not come because the Disciplinary Committee was busy.
• Kamijou Touma said Tsukuyomi Komoe was too busy to join the trip.

Chen Fan and his friends traveled from Academy City to the seaside for a vacation, where a mysterious force descended upon Earth during the night. The next morning, Kamijou Touma reunited with his father, and Chen Fan was startled when Touma’s mother arrived looking exactly like Index.

• Chen Fan reassured Kamijou Touma that Index could pass the Academy City checkpoint without an ID, and their group left the city the next morning.
• At the seaside inn, Chen Fan and the others spent the afternoon playing at the beach before going to bed early.
• A mysterious force descended upon Earth that night but avoided Chen Fan.
• Chen Fan went for a walk along the shore the next morning, then waited with Kamijou Touma for Touma’s parents.
• Kamijou Touya arrived and thanked Chen Fan for being friends with Touma.
• Touma’s mother arrived, and Chen Fan froze because she looked exactly like Index.

Chen Fan investigated the worldwide personality swaps and realized they were caused by a distortion in the world's rules, but he could not yet repair it. At the beach, he encountered a strange girl who mistook him for the caster, and Kanzaki Kaori and Tsuchimikado Motoharu arrived to investigate the Angel Fall incident.

• Chen Fan saw that people across the group had swapped personalities or identities, including Saten Ruiko and Himegami Akisa, and reassured Kamijou Touma that the change might end by the next day.
• Chen Fan used his Twelve Tomoe to examine the world's rules and concluded that two rules had become incorrectly intertwined, causing the widespread changes.
• Chen Fan went to buy food and suspected Aleister had anticipated the incident and sent Kamijou Touma away because the power would not affect him.
• A strange girl held a short saw to Chen Fan's throat and asked whether he was the caster.
• Kanzaki Kaori and Tsuchimikado Motoharu appeared, identified the incident as Angel Fall, and Kanzaki said Chen Fan was not the caster.

Chen Fan met Sasha Chloejev and learned that Angel Fall had altered people’s identities and bodies across the world. The magicians suspected Chen Fan was a fallen angel and the spell’s caster, but his true nature remained unresolved.

• Sasha Chloejev lowered her saw after Kanzaki spoke, and Tsuchimikado Motoharu recognized her as a member of the [Annihilation White Book] Church.
• Chen Fan explained that he had found an Intersection Point in the world’s rules but had avoided interfering because breaking them could endanger the world.
• Tsuchimikado Motoharu and Kanzaki told Chen Fan that Angel Fall was causing a worldwide Mind and Body Transformation tied to angels’ positions in the hierarchy of souls.
• Kanzaki identified Chen Fan as the prime suspect because of his unknown origins, fall from the sky, and godlike powers, and Sasha confirmed that the [Annihilation White Book] Church shared the suspicion.
• Chen Fan denied being an angel, while Tsuchimikado pointed out that Chen Fan’s esper abilities contradicted the known limits on combining esper powers with magic.

Chen Fan and the others investigated the Angel Fall suspects while Sasha tested Chen Fan with magic and confirmed that he repelled it with an esper ability. Later, Kanzaki asked Chen Fan to guard her while she bathed, and their conversation about Aureolus left her silent after he spoke of wanting a closer connection.

• Tsuchimikado Motoharu identified Chen Fan and Kamijou Touma as suspects, though he considered Chen Fan more likely to be involved in Angel Fall.
• Sasha attacked Chen Fan with a water spell, and Chen Fan repelled it with an esper ability, prompting her to order constant surveillance.
• Chen Fan brought Kanzaki Kaori, Tsuchimikado Motoharu, and Sasha back to the inn, where they encountered Kamijou Touma and Stiyl.
• Kanzaki asked Chen Fan to guard the bathhouse, and he secretly watched her through the Twelve-Hook Jade Rinnegan while Sasha monitored him.
• Kanzaki thanked Chen Fan for helping with Aureolus, and Chen Fan said he wanted to help her directly and form a closer connection, leaving her silent.

Chen Fan learned that the Vatican planned to send a powerful magician after him, then spent time with Kanzaki, Tsuchimikado, and Sasha. The next day, he accompanied Kamijou Touya to the beach, where accepting Touya’s charm was followed by an abrupt shift from dusk to night.

• Kanzaki warned Chen Fan that the Vatican had identified him as the one who killed the remaining thirteen Knights and was preparing to send a powerful magician to Academy City.
• Tsuchimikado reported that the others had gone to sleep, then teased Chen Fan about Kanzaki’s admirers; Chen Fan threatened to persuade his rivals to give up, and Tsuchimikado retreated to the bathhouse.
• Chen Fan gave Sasha a milk candy as hush money for seeing him peep, then returned to his room and considered his coming conflict with the magic side.
• The next morning, Kamijou Touma’s mother, Sasha, Kamijou Touma, and Tsuchimikado hurried away after something went wrong, while Chen Fan suspected Kamijou Touya had caused Angel Fall.
• Chen Fan walked along the beach with Kamijou Touya, accepted a clay-doll charm from him, and watched the sky suddenly turn from dusk to night.

Sasha returned as an Archangel and confronted Kamijou Touya, while Chen Fan stepped in to protect him. Sasha unleashed a vast lunar spell, and Chen Fan rose to meet her as he prepared to test the power of God.

• Chen Fan recognized Sasha as an Archangel and warned Kamijou Touya that she had come to kill him.
• Kamijou Touya tried to protect Chen Fan, but Chen Fan told him to return to the hotel and wait for Kamijou Touma.
• Sasha questioned whether Kamijou Touya was the caster and how Chen Fan had identified her, while Chen Fan explained his suspicions and revealed his Rinnegan.
• Sasha spread her white wings and activated a magic circle on the moon, summoning torrents of water that turned her feathers to ice.
• Chen Fan used his domain to float into the air as Sasha formed two enormous ice spikes and his Rinnegan analyzed her power.

Chen Fan fought Sasha as she attacked him with ice while a world-destroying spell advanced in the sky. Kanzaki warned him that the spell, Rocket Rain, had to be interrupted, and Chen Fan tried to force Sasha out of the void, but the spell continued progressing.

• Sasha sent waves of ice cones at Chen Fan, but his ability stopped and shattered them.
• Tsuchimikado Motoharu returned with Kamijou Touma and recognized Chen Fan's power, worrying that the magic in the sky could destroy the world.
• Chen Fan shattered Sasha's massive iceberg and dismissed the power of God as unimpressive.
• Kanzaki warned Chen Fan that Sasha was stalling while Rocket Rain, a spell that had destroyed a civilization through Purification, neared completion.
• Chen Fan used Tenfold and then Twentyfold Gravity to break the ice shelf and pull Sasha down, but Sasha canceled the force and Kanzaki reported that the spell was still progressing.
• Kanzaki explained that Sasha was willing to do anything to reclaim her former position, while Chen Fan questioned whether the gods were truly benevolent.

Chen Fan stopped Angel Fall by threatening the archangel, while secretly taking a fragment of her angelic core. After the spell ended and everyone returned to normal, the group left the beach and went back to Academy City, unaware that Chen Fan now held power from two angels.

• Chen Fan seized Sasha and threatened to destroy the archangel's mark unless she undid Angel Fall.
• Kanzaki warned Chen Fan that capturing or killing the archangel could provoke a war between gods and humans.
• The ritual site was destroyed, Angel Fall ended, and Sasha began returning to normal as Chen Fan secretly kept a fragment of the angel's core.
• Chen Fan learned that Kamijou Touya had activated Angel Fall by accident while gathering protective charms for Kamijou Touma.
• Kanzaki left to report what happened, and Kamijou Touma thanked Chen Fan for protecting his father.
• Everyone returned to their original bodies and went back to Academy City, while Chen Fan alone knew he possessed power from two angels.

Chen Fan implanted the Heart of the Angel in Himegami Akisa so it could recover while protecting her, and she discovered she might learn water magic. The chapter left Himegami eager to find Index for books while Kamijou Touma remained trapped between his unfinished homework and Index.

• Chen Fan decided not to use the scientific angel's crystal core and chose to implant the restored Heart of the Angel in Himegami Akisa.
• Chen Fan explained the angel and his plan to Himegami Akisa, who agreed after learning he had subdued an archangel to protect her.
• Chen Fan fused the Heart of the Angel into Himegami Akisa, and she felt comfortable as angelic wings briefly appeared.
• Chen Fan told Himegami Akisa that she could learn water magic from Index, and she hurried next door to find her.
• Kamijou Touma asked Chen Fan to take Index away so he could finish his summer homework, but Index confronted him and he screamed.

Himegami Akisa asked Index to teach her magic, and Chen Fan revealed that he had given her a portion of an archangel’s power. The revelation left Index calling Chen Fan’s act blasphemous, while Chen Fan defended it as compensation for Index raiding his refrigerator.

• Himegami Akisa grabbed Index and asked her to teach her magic, prompting Index to boast about her knowledge of 103,000 Grimoires.
• Kamijou Touma asked why Himegami Akisa wanted to learn magic, and Chen Fan said she should study water-element magic because she now counted as an angel.
• Chen Fan explained that Sasha had returned to her world and that he had secretly taken and replanted a small portion of her power.
• Kamijou Touma told Index about the Angel Fall incident, and Index was shocked that Chen Fan had defeated the archangel and taken its power.
• Index called Chen Fan’s act blasphemous and prayed for him, while Chen Fan argued that he had taken an angel as compensation for Index stealing food from his refrigerator.

Chen Fan left Himegami Akisa’s home to avoid her and Index bickering, then encountered Accelerator defeating a group of espers who had challenged him. Accelerator spotted Chen Fan and, still resentful of his earlier defeat, prepared to attack him again.

• Index agreed to teach Himegami Akisa magic after Himegami threatened to bar her from meals unless Chen Fan bought her tasty food.
• Chen Fan went out for a stroll while Kamijou Touma stayed behind to do homework in Chen Fan’s dorm room.
• Chen Fan heard a commotion and found several Level 3 and Level 4 espers confronting Accelerator over his defeat and his rank as Academy City’s first-ranked Level 5.
• Accelerator quickly defeated the espers, then noticed Chen Fan and shouted his name.
• Accelerator wanted to attack Chen Fan because he had never accepted his earlier defeat and wanted another fight.

Chen Fan encountered Accelerator after shopping and dismissed the idea of fighting him again, while Accelerator drove off the attackers who had been harassing him. On his way back, Chen Fan met Last Order, who introduced herself as the final completed Sister.

• Chen Fan told Accelerator that the attackers deserved their punishment and suggested killing troublemakers, but Accelerator sent them running without killing them.
• Chen Fan refused Accelerator's challenge and said Accelerator was no match for him, irritating Accelerator with his arrogance.
• Chen Fan and Accelerator parted ways as news spread that Chen Fan had become Academy City's number one esper after defeating Accelerator.
• Last Order followed Chen Fan barefoot and wrapped in a blanket, asked him for food, and introduced herself as Sister number 20001.