Churi was adopted as a baby, and the person who adopted him was one of the heirs of a world-renowned entrepreneur. It was originally something that everyone envied, but it made Churi, who only grew up to five years old, unspeakably miserable. She had to train hard every day to meet the high standards of her so-called father. However, she seemed to know something about her father's death in an accident. Will she be allowed to choose her final future? And what choice will she have?