Showdown with the Useless Son-In-Law, I Am the World's Number One Killer

The Shen family was destroyed. In order to take revenge, I survived for ten years, transformed into a penny killer, and killed all the evildoers in the world in the dark night! In front of others, I am a useless son-in-law who can be bullied by others; Queen, I am a big shot in the reincarnation realm, and I can defeat all kinds of magic with one sword! Bully bullying? Cut! Sect provocation? Destroy! A traitor is in power? Kill! Wife testing? My heartbeat is full! Everyone in the world thinks I'm a waste, but they don't know—— My most useless son-in-law is the most terrifying shadow killer in the world! The realm of cultivation in this article is divided into: body training → Qi refining → inner breath → Tongxuan → Tiangang → Yukong → Reincarnation → Martial Saint → Heavenly Man This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.