Su Nianning never dreamed that on the first day of her marriage to a wealthy family, she would be greeted not with a cold face and a slap, but by a groom who was too gentle. His name is Li Siyan, and he claims to be an unpopular illegitimate son of a chaebol family. He lives in a shabby apartment and sells a second-hand Charade. But when she saw with her own eyes that he used a mobile phone to mobilize hundreds of billions of funds in the middle of the night and asked the FBI director to call and apologize in person, she was completely dumbfounded. What's even more outrageous is that the evil mother-in-law who is looking for trouble all day long, and the arrogant true young master, kneel in front of him like a grandson and shout "big brother". Su Nianning suddenly realized: The person she married was not a poor and poor person, but she was clearly a top chaebol hiding behind the scenes!