The Amnesiac Crazy Son-In-Law's Supreme Return

The foolish son-in-law who became the laughing stock of the whole city was actually a hidden martial arts expert! In a malicious frame-up, Qin Yu was put into a sack and sank into the river. He thought he would die, but unexpectedly, the crisis at the bottom of the river completely unlocked his cultivation and memory. Possessing top-notch medical skills and heaven-defying martial arts, he suppressed all the wealthy families and underground forces who bullied him in the past. In order to find his relatives and investigate old cases, Qin Yu walked through Jiangcheng. When all his talents were revealed, everyone suddenly realized that this seemingly stupid son-in-law had already stood at the top of martial arts!