My Golden Finger Wants to Be My Father-In-Law?

"Xu Shen, these 2.87 Million and my daughter are my 'buy one, get one free' entrusted to you. In seven days, the world will become a meat grinder that you don't recognize at all. Don't believe in pie-in-the-sky pie, there is a price tag behind those skills. Trust my fists, trust your own body." "Stay alive. Then, go and see for me what the scenery is at the end of the 'martial arts' we haven't finished yet."