Onodera, Haru

小野寺春

Kosaki's younger sister, who is one school year behind her. While heading to school, she is rescued from some delinquents by a mysterious prince (actually Raku Ichijou) and ends up with his locket. Her initial impression of Raku is negative; she observes that he is a womanizer trying to trick her sister and considers him a pervert for looking at her panties. She also refuses to return his locket until Raku convinces her that he is helping the "prince." Unlike her sister, she is a good cook. She later reveals that she was helped by a guy in a mascot costume (also Raku) who treats her to ice cream.

Spoiler