I Have 99 Villain Personalities

Chen Shu always thought that he was an ordinary mental patient, and at most he had multiple personalities. But later on, he felt that something was wrong. How come these personalities were like villains in movies, TV shows, animations, and games? The Fire Cloud Evil God who pursued the ultimate in martial arts; the abstinence-oriented monk who fought two snakes; the demonized Lu Bu from the sky; the Erlang Shen who descended from the black myth. And the Wings of Destruction who wanted to destroy the world at any time. And the filial son...