My Daughter Was in a Car Accident While My Wife Was With Her First Love

[Decisive and ruthless + rich young master + modern-day urban life + formidable strength + exhilarating action + revenge plot + wife regrets it] He was born into a wealthy family. After his mother was murdered, he stormed out of the house in a rage and spent five years as a live-in son-in-law, hiding his identity while secretly helping his wife's family and building them into a first-rate clan. But his wife thought it was all thanks to her own abilities and looked down on him, believing he was just living off her. For five years, her family bullied him. I'm done putting up with it. Now my counterattack begins. What will your family regret, ex-wife?