PetiteSnowdrop
That may have been her initial intent, but she went straight off track. The longer she was unable to do things she wanted, Caiyi couldn't do it either. Now it's to the point where she wants to keep Caiyi in a cage so she wont ever be alone. Protecting her is an excuse. Snitching on her sister (knowing their father will become violent), going against her mom's rules (knowing Caiyi will be blamed), stealing or getting rid of the people around her sister (to make her isolated), etc. The girl clearly needs therapy. The sisters need to be separated. đ€