Xu Ran is a beautiful Beta who is taken care of by the rich Alpha Zhou Yubai as a substitute. She solves the debt problem, has good food and housing, and a wealthy life. Xu Ran is very satisfied with this kind of life.
The sponsor, Zhou Yubai, is also very satisfied with his Beta lover, who is more durable than Omega and won't get pregnant, and won't cause trouble for him because of his sticky stickiness during estrus.
It wasn't until Bai Yueguang appeared two years later that Zhou Yubai realized that the substitute was just an excuse. He had already been attracted to Xu Ran and secretly wanted to get married.
Finally, he couldn't hide it during the estrus period and asked Xu Ran to give him a child. Xu Ran calmly kicked Zhou Yubai's shoulder who was helping him expand: "It's not written in the contract, so you have to pay more."
Intention: Love is not possession