Chen Cheng, the trillionaire president of Dingsheng Group, ruined his life because of a one-night stand. Out of a sense of responsibility, he gave all his love and partiality to Su Mumu, who was trying to usurp someone else's position. He even went so far as to drive away his childhood sweetheart who had been with him for ten years from the company. However, he never expected that on his birthday, Su Mumu would join forces with his younger brother Chen Yihang to kill him.Before his death, Chen Cheng finally found out that the woman from that night was his little assistant Lin Qingxue. On his deathbed, he made a vow: if he could be reborn, he would definitely severely punish these two ingrates and at the same time make up for the debts he owed to his true love.
