She was born in a wealthy family. Although it seems to be an enviable life on the surface, she always felt very empty in her heart and felt that her life was meaningless. She once discovered in the back garden that an old woman was bandaging wounds for stray animals, and that old woman did not treat her specially because of her identity. She enjoyed the process of helping the treatment, which made her determined to choose to serve as a nurse. So she abandoned her identity and left home to follow the old women.