Rebirth of the Strongest Son-In-Law

When he woke up, Li Fei found that he had become his son-in-law. He only guards his wife who is as beautiful as a fairy but cannot get involved with her. The mean father-in-law and mother-in-law do not hesitate to let their daughter go to the boss for money. But they didn't know that the useless son-in-law whom they despised and hated was in charge of China's oldest business empire! No one can touch my wife!