She is in H City at home, and she is abroad. They look exactly the same, but they are not related by blood. Her name is Bai Zimo in China, and her name is Xia Yumeng in foreign countries. They should have nothing to do with each other, but because of one thing, their fates are tightly intertwined.
Xia Yumeng, who was abroad, tried her best to find her Bai Zimo in China, just because Xia Yumeng suffered from congenital heart disease, and she only hoped that Bai Zimo could continue to take care of her brother Xia Boyan on her behalf after her death.
In this way, Bai Zimo became Xia Yumeng's substitute after her death, but things are never that simple...
A substitute is a substitute and can never become real. It is so uncomfortable to be regarded as a substitute.
Everything starts with signing that contract.
Intention: Friendship, family affection, love