Starting with 100 Million, I Activated the Son-In-Law System

"Nan Qingfeng, you have been expelled from school due to academic misconduct." The mentor's cold voice was still in his ears, and his phone vibrated with a text message from his girlfriend of seven years, Lu Xiaorui: "Let's break up. Fifty thousand yuan, buy out for seven years, and don't look for me again." On the roof of the experimental building of Huaqing University, the wind is as cold as a knife. He looked at the ant-like crowd downstairs and the blue Lamborghini carrying his ex-girlfriend in the distance, and smiled. If there is an afterlife... Bang! At the last second when consciousness dissipated, a faint blue light flashed: [Strong unwillingness detected... The son-in-law's counterattack system binding... Time and space jump...] When he opened his eyes again, he became the cowardly son-in-law of the Ning family in the imperial capital, with the same name. Today was the first year he "married" into the Ning family, and his mother-in-law publicly humiliated him as a "waste" at the family dinner.