In my previous life, I was the eldest daughter of a big family, and in this life I am the eldest son of a branch of a big family. In fact, the fate of both lives has been determined. No matter where I am, I can't escape. This is the tragedy of a big family. Since fate doesn't give me a chance to choose, then, let's resist! ! ! Don't think that the supporting characters are just CP, if you take it seriously you will lose! ! !