Forced To Become The Villain’s Son-In-Law

a third-rate writer that is destined to go to hell because of it’s novel bad ending, got reincarnated in his own novel instead, reborn as the villainous son-in-law – li yu guo. the battle of wits and courage between him and the original protagonist begins now… bèipò chéngwéi fǎnpài zhuìxù ; forced to become the villain’s son-in-law ; i become a villain in my novel ; ¡me forzaron a convertirme en el villano de mi novela! ; 小説の結末を変えないと俺は死ぬ ; 被迫成为反派赘婿 ; 내 소설의 악역이 되다