Shuyao is troubled, and hard work is quiet. The moonrise is bright and outstanding
The elder sister entered the palace for many years without success, and the family's status was in jeopardy. The clan members sent her to the palace in order to consolidate her elder sister's status and continue the family's glory.
Power and status will change a person, so what if blood is thicker than water?
This chess piece is not something you can control if you want to.