Super Doting Contract Marriage: Husband, Three Chapters of the Contract

What's the saddest thing in the world? Did you get on the wrong sedan chair or recognize the wrong person? Or did you "win the prize" after boarding the "bridal sedan chair"? What is the saddest thing in the world? Was it after being told that there was someone in my heart? Or will you find true happiness if you are advised by the other party not to "reclaim the prize"? Faced with this most tragic and sad situation, Qi Ziyan arrogantly chose to take the "prize" away from home! Five years later, when she returned from her studies, she brought back two "super cute generals" with her! Being married, being restricted from personal freedom, being forced to become the eldest mistress of the Mu family... What the hell are these? "Mu Tianhao, we must make an agreement in three chapters!" "Okay." "First, I am married in secret. To the outside world, I am single!" "Second, our marriage is for everyone in the Mu family, so it exists in name only!" "Third, you can no longer have any contact with Xi Yifei. If you are discovered by me, be careful, sister, I will castrate you!" When talking about the third time, Mu Tianhao's handsome face finally showed a trace of joking expression: "What? Are you jealous?" "Bah! Are you the only one? Are you worthy??"