Arc 11War for the Star Grail
Li Yu hunted Heretic Gods, forged a godslaying Noble Phantasm, and helped his allies deal with Kojou Akatsuki’s transformation. Sent to another world, he saved Schwi and Riku, helped unite the races against Artosh, and left after Artosh’s death established the Ten Pledges.
- Li Yu killed Verethragna, Melqart, and Perseus, gaining power and turning his Tang Dao into a godslaying weapon.
- Li Yu forged a Noble Phantasm with Sister Mi and Hephaestus, then removed a parasitic True Ancestor’s remnant soul from Kojou Akatsuki.
- Li Yu helped arrange Kojou Akatsuki’s surgery and left for a new world at Pandora’s request, while Asuna stayed behind for training.
- Li Yu saved Schwi from Jibril, brought her to Riku, and explained that he had come from the future to prevent their deaths.
- Li Yu absorbed the Ex-Machina’s knowledge, helped Riku arm humanity, and joined the races’ campaign against Artosh and the Flugel.
- Li Yu reached the peak of the ninth tier and fought Artosh, growing stronger until his Holy Spear: Star Slayer defeated Artosh and revealed the Star Grail.
- Artosh’s will merged with the Star Grail, which imposed the Ten Pledges, and Li Yu left with Riku and Schwi as Corone prepared to reunite with Riku in five thousand years.