Sumi Ikuina

Represents the Animal Realm. She is a kind girl who doesnt mind Ikkou and some times tries to defend him verbally only to fail and letting him get beaten down. Her kindness extends even to animals and this seems to be where her spiritual talents lie. In one second season episode she is chased by dogs and treated by them with excessive affection apparently a side effect resulting from her lack of training. She is also sometimes harassed by Yuuko due to her breast size. Wikipedia