Son-In-Law Above Them All

Son-In-Law Above Them All, 第一赘婿 / THE BEST HUSBAND EVER manhua
Qin Li, whose parents have disappeared, has been practicing silently for ten years after receiving the secret exercises of the mysterious old man. After marrying Chu Qingyin who is a sexy wife, he tasted the warmth of the world. After ten years of success, he began to counterattack!