I Became the Son-In-Law and the Male Protagonist

Traveling through time in a son-in-law novel, he became that useless useless son-in-law? He is worth billions, has hands and eyes as high as the sky, but he is willing to be a licker next to the heroine? Sorry, this kind of cowardice is not the plot I want. Rise strong, hold high all the way, and trample all enemies under your feet. As for those who treat themselves as lickers? Sorry, I'm going to turn you all into lickers. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.