I Went Down the Mountain to Heal My Son-In-Law. My Disciple's Granddaughter Is My Wife.

I, Si Fengye, came down from Kunlun Mountain just to destroy the Si family. It doesn't matter that your Si family is rich and can rival the country, and it doesn't matter that you are powerful. Kunlun is standing behind me. Fifteen years ago you killed my family, and now this palace master has returned to kill yours! ... Unfortunately, he became disabled as soon as he got off the mountain and ended up living in his apprentice's home, where he also gained a wife. Mr. Xiao's apprentice is nearly seventy years old this year. Mr. Xiao: Granddaughter, should I call you Mistress? Male protagonist: It's okay, apprentice, let's talk about our own affairs. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.