The Idiot Genius and Husband Prodigy

Li Xun who is in his on 20's got succesful and a networth of one hundred billion a month, and Xu Xitian an idiot looking girl who is a real genious but having a low profile and having an unknown backgaround. "Hey!... What are you doing? I said let's get maried" Li Xun said impatiently. "Oh... Okay" Xu Xitian replied without care like an idiot. "Now I declare you husband and wife" Two worlds collide and unexpected things that will bring them together... what kind of story will they create?