Ichiko Sakura

Height: 164 cm

Likes: Sweet things, being praised, being envied

Hates: Momiji, bitter things

Special skills: Playing innocent, martial arts

A high school girl who has the power to absorb Happiness energy that gives her beauty, brains and health. She is lonely, because of her self-centered ego, and never had to have work hard for herself.

Despite of her strong denials, she is starting to develop feelings for Keita, she also envies him and his siblings for being happy despite of having little in life.