In Order to Get a Registered Permanent Residence, I Had a Flash Marriage with a Billionaire

[Shuangwen sweet pet + first marriage love + tsundere CEO transformed into a doting wife maniac] In order to adopt his nephew to register as a household registration, Ning Xi, who is the heir of a miracle doctor, decided to have a flash marriage with the patient's younger brother. Unexpectedly, the other party started with a prenuptial agreement, and each lived separately after the marriage, with a trial marriage period of half a year! Ning Xi: ... Very good! Ning Xi always thought that this marriage would not last long, and at most she would get divorced after moving her household registration. However, she did not expect that her husband resolutely refused to be a tool and suddenly turned into brown sugar. He kissed and hugged him and held him high, and the taste of the marrow made him even stickier! Looking at the man who had been helping her, she knew that his identity was not simple, but after guessing, Dingtian was just a little boss. Unexpectedly, he had prepared a big surprise for her [scare], and it was proved by his own actions that her husband not only has a handsome face, but also has a strong body and money in his pocket! The net worth is only hundreds of billions! Before getting married, Qin Yan was betrayed by her sister: Hey, you scheming girl, let's see how I expose your true colors! After getting married, Qin Yan thanked his sister for her discerning eyes: My wife's medical skills are so good! My wife's cooking tastes great! It's so cool to watch my wife hit someone! It's natural to help my wife with the last hit!