Lu Liyuan traveled to the reincarnation game due to an accident, but everyone else was a player, and he was just an NPC, and the copies of this reincarnation game were various novels and anime he had read in his previous life. The beginning was the hell copy of Demon Slayer: Kimetsu no Yaiba. Fortunately, he awakened the "god-level NPC system", so his legend appeared in the reincarnation game.
