Son-In-Law Above Them All

Son-In-Law Above Them All is a Manga/Manhwa/Manhua in (English/Raw) language, Fantasy series, english chapters have been translated and you can read them here.
The Summary is
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!