Amane Kurihara

Amane Kurihara is Haruka's nine year-old daughter and Kotaro's niece. She is a rude girl who has feelings for Hajime. She is the reason he discovers what it means to be human. In the Missing Ace ending, a heart-broken Amane became a sukeban at age thirteen. Albino Joker uses her for the Vanity Card but is saved by Hajime.