The son-in-law Qin Fei gets the "sign-in father-in-law system" at the beginning, and every time he signs in, he can get a hundred times cash back! His snobbish father-in-law began to pamper him crazily for money, his aloof wife took the initiative to approach him, and his sister-in-law rushed to please him. The good-for-nothing son-in-law whom everyone once despised is now favored by the whole family! It wasn't until the richest man came to the door and respectfully called "Boss" that my father-in-law was dumbfounded: So I've been holding the wrong thigh?
