Chapter Summaries

After Li Yu returned to the camp, he learned that more than thirty juniors had been injured and agreed to support the team’s final assault on the Demon King. Asuna prepared to notify the kingdom, while Li Yu revealed that his latest world remained unfinished and might require another visit.

• Mahiru Shiina healed the injured juniors, and Asuna proposed that every team bring another team along to keep them safe.
• Li Yu arrived, frightened Aqua with his God Slayer aura, and learned that the juniors had been badly hurt after encountering an elite squad.
• Li Yu said his work was finished and that Boundary Island had changed dramatically, prompting Xia Yu to urge everyone to hurry home.
• Asuna ordered the team to launch its final assault on the Demon King the next day and to notify the kingdom.
• Asuna asked about Li Yu’s gains, and he said he had brought back 103,000 grimoires but might return to the unfinished world because Pandora had dealings there.

Li Yu explained the grimoires he brought back and told Bell to return to his world to establish the Hestia Familia. After Yukino and Kato refused to spar with him, Li Yu explained that reaching the tenth rank required condensing rules tied to one’s own attributes.

• Asuna teased Li Yu about bringing back 103,000 grimoires, and he explained that they had been recorded in Index’s memory.
• Li Yu told Bell to return to his world after the current events and establish the Hestia Familia with Hestia’s help, and Bell agreed.
• Li Yu invited Yukino Yukinoshita to spar, but she refused, and Kato Megumi also declined when he turned to her.
• After everyone ate, Li Yu told the group that breaking through to the tenth rank required focusing on their own attributes and condensing rules, which Yukino compared to forming a Godhead.

Li Yu left Asuna's group to visit the celestial realm while they led an assault on the Demon King's Army, with Asuna opening the battle using a coordinated magical barrage. The enemy's strongest fighters appeared after the barrage had killed many demons.

• Li Yu explained that he hoped to gain a causality seed from the Path of the Hunt in Honkai: Star Rail, then left Asuna's group to visit the celestial realm instead of joining their battle.
• Asuna told Yukino that the campaign was their trial and led the group toward the Demon King's Castle as the human kingdom launched its own offensive.
• Xia Yu reported that the Demon King's forces were ahead, and Asuna ordered the group to begin with a magical barrage.
• The class members and younger students fired spells at the approaching army, while Kazuma knocked Megumin unconscious to stop her from disrupting their formation.
• Asuna's group killed many demons, and the Demon King's strongest fighters finally appeared on the battlefield.

Li Yu visited the Heavenly Realm to arrange cooperation with its goddesses, who agreed to connect their followers with his world and eagerly accepted his invitation to visit. He returned to the battlefield and helped Asuna's group kill the Demon King, ending the campaign.

• Asuna led the charge against the Demon King's forces while Ais, Arcueid, and the others engaged the Demon King and his army.
• Li Yu arrived in the Heavenly Realm, where his God Slayer aura frightened the goddesses until Eris recognized him and helped them speak with him.
• Li Yu discussed a formal agreement with the goddesses, who agreed to cooperate and welcomed the chance to visit his world.
• Eris promised to arrange the divine decrees and notify Aqua before asking Li Yu to take her to his world.
• Li Yu returned to the battlefield and froze the Demon King in place, allowing Yukino to behead him as Asuna's group attacked and Arcueid melted him.

After the Demon King was defeated, Li Yu’s group returned through the spatial passage, while Aqua negotiated her return to Heaven by delivering a warning to the Axis Church. The passage remained open, and Li Yu arranged for Kazuma and his companions to join Caiye’s school.

• Asuna’s group searched the Demon King’s Castle for valuable items before Li Yu teleported everyone back, leaving Kazuma’s group behind because they arrived too late.
• Eris told Aqua she had to warn the Axis Church about cooperation between worlds before she could return to Heaven, and Aqua agreed after Eris unsealed her power.
• Aqua issued a divine decree to the Axis Church, returned to Heaven, and left Kazuma and his companions behind; Eris then sent them to the starting town.
• Li Yu and the others crossed the spatial passage with the goddesses, and Pandora took Eris and the other goddesses away upon their arrival.
• Li Yu offered to send Kazuma and his companions to Caiye’s school and assured them they could use the passage to return anytime.

Li Yu brought his classmates and companions to Abant and made it their new base, where they began choosing places to live. Meanwhile, Aqua returned to find the Heavenly Realm and Demon King's Castle empty, leaving her alone and in tears.

• Li Yu teleported the rookie underclassmen and classmates back to school, then took the remaining group to Abant.
• Aqua found the Heavenly Realm empty, searched for the goddesses, and went to the Demon King's Castle to look for Eris and Kazuma's group.
• Aqua found the castle deserted too and began searching for everyone before breaking down in tears.
• Li Yu introduced Abant as the group's base, and Azriel welcomed them and offered them places to live and Flugel sparring partners.
• Azriel ran off to find Index after Li Yu told her about Index's grimoires, while Asuna and the others chose to settle in before returning to school.
• Erina, Alice, and Hisako Arato decided to explore Abant, and Li Yu led the group east as eager Flugel greeted them and offered to guide them.

Li Yu brought Asuna and the others to settle in Abant, remodeled the city with Pandora’s power, and explained how they could travel between Abant and other worlds. The group was then stunned to learn that Boundary Island had also taken to the sky and that an advanced world lay beneath it.

• Li Yu led everyone to Abant’s eastern district, where they chose spacious houses and settled into one together with Arcueid.
• Asuna complained about the plain interior, so Li Yu used Pandora’s power to remodel the house and then transform all of Abant into a modern-looking city.
• Asuna and Li Yu shared a room while Yukino and the others decorated their own rooms, and Li Yu explained how they could return to Abant through their spatial marks and travel down through the library.
• Xia Yu asked why Boundary Island was floating, prompting everyone to discover it in the sky above Abant.
• Li Yu explained that the Heroic Spirits had helped complete Boundary Island and that an advanced world existed beneath it, leaving Yukino and the others astonished at how much had changed.

Li Yu helped Index agree to share her grimoires with the Flugels, then gave his classmates marks that let them travel between the library and Abant. After a day of shopping, the group returned to decorate their base, while Pandora detected a new Dimensional Rift near the moon.

• Li Yu teased Yukino, then found Index surrounded by Flugels eager to learn about her 103,000 grimoires.
• Li Yu and Pandora reassured Index that the World Will would prevent dangerous world-spanning magic, and Index agreed to explain the grimoires while the Flugels copied them.
• Li Yu gave his classmates magical travel marks, and the group returned through the passage to the library.
• Li Yu's group met Utaha Kasumigaoka, who later noticed classmates coming down from the sealed third floor and wondered what lay beyond it.
• Li Yu and his classmates spent the day shopping, returned to Abant, and began decorating their base.
• Pandora noticed an anomalous Dimensional Rift on the far side of the moon.

Li Yu and Pandora discovered mechanical invaders emerging from a passage on the far side of the moon and decided to attack them. Li Yu took Abant and the Flugel into space, leaving his classmates to observe safely as they approached the enemy.

• Pandora showed Li Yu footage of mechanical lifeforms that had emerged through a passage on the far side of the moon and infiltrated their network.
• Pandora chose to attack the invaders, while Li Yu ordered Abant to carry the Flugel and Ex-Machina toward the moon.
• Li Yu summoned the Flugel and told his classmates they could observe from the library and retreat through the passage if danger arose.
• Nangong Natsuki called Li Yu to ask why Abant was leaving Earth, and he explained that they were heading to confront the invaders.
• Abant left the atmosphere and flew toward the moon as the Flugel gathered to receive Li Yu’s orders.

Li Yu and his allies approached the enormous, expanding rift on the far side of the moon, preparing to capture the robot there and investigate the world beyond. After the Ex-Machina concealed Abant, Li Yu slipped behind the robot and prepared to seize it.

• Li Yu told his companions they would reach their destination soon, and Nangong Natsuki and Luo Hao arrived aboard Abant through the library passage.
• Luo Hao agreed to follow Li Yu's command, and he contacted Pandora to ask for Ex-Machina support.
• Einzig and the Ex-Machina arrived, then concealed Abant and everyone aboard from detection.
• Abant reached the far side of the moon, where Li Yu and Einzig found a vast spatial rift that was expanding by several centimeters per second.
• Li Yu left Abant and approached the humanoid robot, discovering that its connection to the other side had been severed before he moved to capture it.

Li Yu captured and interrogated a mechanical scout from the E.E. world, prompting Pandora to launch a war against its resource-starved civilization. He sent the Flugel’s Divine Strike and the Ex-Machina’s Star Slayer through the dimensional passage, while Pandora attacked the E.E. world’s origin.

• Li Yu immobilized Lugatym, severed its head from its body, and brought it to Abant for the Ex-Machina to hack.
• Einzig identified Lugatym as a creation of Regalzeva and explained that the E.E. world was inhabited by mechanical lifeforms searching other worlds for resources.
• Pandora opened the passage and ordered the Ex-Machina and Heroic Spirits to invade the E.E. world, while Li Yu told Asuna and the others to stay behind.
• Li Yu ordered the Flugel to prepare Divine Strike and the Ex-Machina to prepare True Canon: Star Slayer, then expanded space so both attacks could pass through the rift.
• Melvazoia foresaw the incoming attacks and ordered the mechanical army to defend, but the strikes devastated the planet and melted many mechanical lifeforms.
• Pandora began attacking the E.E. world's origin as the world's evil gods tried to withstand the assault.

Li Yu led the Flugel and Ex-Machina into the devastated EE world, where they began eliminating surviving mechanical lifeforms and gathering their knowledge. He confronted the evil god Melvazoia, defeated its attacks, and rejected its attempt to surrender.

• Li Yu ordered the Ex-Machina to cut communications and the Flugel to follow them into the EE world.
• The Ex-Machina blocked the planet's communications as the Flugel searched for surviving enemies and Li Yu shared their locations.
• Li Yu sensed that the planet was collapsing and directed the Flugel to eliminate the remaining mechanical lifeforms while the Ex-Machina collected knowledge.
• Melvazoia attacked Li Yu with time-infused weapons, but Li Yu evaded them and severed Melvazoia's arm before destroying it with a spatial rift.
• Melvazoia called the invasion a misunderstanding and tried to surrender, but Li Yu refused and planned to use EE's technology to find DD's world.

Li Yu defeated Melvazoia by exploiting its protected core, while Pandora began taking control of the unowned world and prepared to send Li Yu to Honkai: Star Rail. The chapter left Li Yu readying for that next world as Pandora said she could handle the current one herself.

• Melvazoia attacked Li Yu, but he redirected its weapons behind it and blasted away half its body.
• After Einzig identified Melvazoia's core and its anti-magic armor, Li Yu used a physical strike to break through and seize the red crystal core.
• Melvazoia collapsed when Li Yu removed its core, and Einzig reported that Jibril and Azriel were fighting the strongest remaining signal source.
• Li Yu decided not to join their fight and concluded that the world's powerful beings were weaker than true tenth-rank combatants.
• Li Yu asked Pandora about the connected worlds, and she said she would devour the unowned world and become its Heavenly Dao.
• Pandora told Li Yu to prepare for a trip to Honkai: Star Rail, where her avatar had gained enough authority to give him a legitimate identity.

Li Yu returned from the connected worlds with Einzig and arranged for the Flugel to support future travel and lunar development. Back at school, he and his companions settled in and prepared for class, while the growing supply of Gourmet World ingredients drew a crowd to the cafeteria.

• Pandora assured Li Yu that she could secure legal identities in Honkai: Star Rail and explained that several connected worlds could be explored separately.
• Li Yu left Abant as a passageway, brought Einzig back with him, and told the Flugel to remain behind until their work was finished.
• Li Yu returned to Abant, explained the connected worlds to Asuna, and saw Luo Hao lead mages onto the Moon to build a base near the Dimensional Rift.
• Li Yu told Nangong Natsuki that Abant could help with future planetary development, then agreed to return to school with his companions before their next journey.
• Xia Yu suggested opening a milk tea shop aboard Abant, but Li Yu told her to focus on mastering magic instead.
• Li Yu and his companions noticed the crowded cafeteria and realized that Gourmet World ingredients had begun arriving, so they decided to eat there.

Li Yu gathered rare ingredients from the Toriko world and arranged a dormitory feast, teaching Erina and the other two culinary techniques by directly imparting knowledge. The dinner drew several teachers and children, and the chapter ended with Xia Shi warning Hiratsuka Shizuka that drinking with students could cost her teaching license.

• Asuna and Li Yu found the restaurant crowded, so Li Yu went to the Toriko world to collect ingredients for a gathering instead.
• Asagi Aiba brought Erina and the other two back to Boundary University, where Li Yu imparted culinary knowledge to them and put them to work preparing dinner.
• Li Yu returned with rare ingredients, and the students helped Erina and the other two cook a lavish meal while Xia Yu was briefly hung outside for stealing Jewel Meat.
• Hiratsuka Shizuka, Yor, Sakura, Index, and Hestia arrived as the food was being prepared, and Yor explained that Nangong Natsuki remained on the moon overseeing construction of a new base.
• Everyone sat down to eat, and Xia Shi warned Hiratsuka Shizuka that drinking with her students could get her teaching license revoked.

During a class meal, Li Yu explained the drawbacks of Gourmet Cells and promised a safer enhancement potion to help his classmates grow stronger. The next morning, he settled Erina and the others into Otherworld Academy and prepared Bell to return alone and develop the Hestia Familia.

• Yukino noticed that the special food had improved her body and magic power, and Li Yu explained that its effects were strongest for first-time eaters.
• When Xia Yu asked about Gourmet Cells, Li Yu warned that they required constant access to special ingredients and advised the talented students not to use them.
• Li Yu announced that he had developed an enhancement potion to improve physical strength, and the students and Hiratsuka Shizuka welcomed the idea.
• After the meal, Erina and the others stayed in the dormitories, then enrolled at Otherworld Academy the next morning with Haruhime, Ram, and Rem accompanying them.
• Li Yu told Bell he would return alone to his world and build up the Hestia Familia, and Bell said he was ready.

Li Yu explained the dangers and opportunities of the newly connected worlds while preparing Bell and his classmates for separate trips. He planned to enter a universe of immense power under a legitimate identity, while the others would explore comparatively safer worlds.

• Li Yu sent Bell alone toward the dimensional passage and told him to return to the Hestia Familia base, or report back if it was gone.
• Li Yu returned to his dorm, where Asuna, Kato Megumi, Yukino, and the others asked about the new worlds.
• Li Yu warned that his destination held beings capable of destroying the universe, but said its Paths could grant powerful new abilities.
• Li Yu explained that the others would visit a modern apocalypse world and Teyvat, and discussed possible dangers in Honkai.
• Kato Megumi shared Li Yu's information in the class group chat, and Yukino reminded him to prepare carefully for his journey across the universe.

After returning to Boundary University, Li Yu’s class learned they could choose their own training and activities while awaiting missions. As the students prepared to visit their families, Asuna considered bringing Li Yu home to meet her parents.

• The class readjusted to university life, and Nangong Natsuki reported that the lunar base was complete, the Flugel had returned safely, and Abant could come back.
• Nangong Natsuki told the students that the university had little left to teach them and they could train or take time off until their next mission.
• Li Yu gave Nangong Natsuki information about his enhancement potion, and she agreed to arrange workers and an ecological park to turn Abant into a self-sufficient base.
• Li Yu offered to take his classmates home, and Xia Yu and the others eagerly agreed so they could set up teleportation marks at their homes.
• Asuna thought about taking Li Yu home to meet her parents and blushed at the prospect.

Asuna invited Li Yu to meet her parents, but discovered that her brother had married and she had a niece she had never heard about. Li Yu and Asuna set out with their friends to gather ingredients in the Gourmet World before heading home to meet her family.

• Asuna asked Li Yu to accompany her home to meet her parents, and Li Yu agreed after forging a greatsword as a gift for her brother.
• Li Yu asked whether Asuna's brother was married, and Asuna discovered from his social media that she had a niece.
• Li Yu and Asuna decided to find food suitable for the baby, and Asuna bought several Space Backpacks for ingredients.
• Asuna told their friends about her niece, and Xia Yu suggested that everyone join the trip to the Gourmet World.
• Li Yu led the group through the Dimensional Rift to Erina's world and then Toriko's world, where he left them to gather ingredients and took Asuna shopping for baby food.

After returning from the dimensional trip, Li Yu accompanied Asuna to meet her family, who warmly welcomed him as her boyfriend. He then returned to Abant, where he found Jibril, Azriel, and several other Flugel transformed into little girls from exhaustion, and began restoring Jibril with his magic power.

• Li Yu brought Asuna and their classmates back to their world and escorted her home to Sakura District.
• Asuna reunited with her mother, Yuki Kyoko, and introduced Li Yu as her boyfriend.
• Asuna greeted her sister-in-law and niece, gave them special ingredients, and joined Li Yu in welcoming her father and older brother home.
• Li Yu left after lunch, and Asuna told her family that she would soon be traveling to a new world.
• Li Yu returned to Abant and found Jibril, Azriel, and several other Flugel weakened and transformed into little girls after exhausting themselves in battle.
• Li Yu confirmed the Flugel were unharmed and poured magic power into Jibril, restoring her appearance.