You lived in the Butterfly Mansion, a young child learning the ways of medicine. You want to help the patients that come through but you must wait, you need to wait until you are ready. Head of the Butterfly Mansion, Kanae Kochou, you admire her, her beauty, her kindness, her personality. One day she calls for you

"my my... how you have grown. I must tell you something very important... I think you are ready to become an official nurse here. You need to pass the exam first though"