My Forbidden Knowledge Builds a Golden Empire

A frustrated gamer, livid at the Great Compassion Tree King's tragic end in Genshin Impact, suddenly becomes her! Merged with a dying god's essence, he wakes as Liusu, a replacement burdened by Sumeru's failing World Tree and its poisonous forbidden knowledge. This wasn't salvation; it was a cosmic prank, trapping him in a fake world slowly succumbing to decay.