神無月空
Taimanin, the child of a retired Taimanin who married a normal human. When she was little, she lived a peaceful, ordinary life, but her parents were murdered by demons who had a grudge against her Taimanin mother and she was sold to the Chaos Arena.

She lived in fear, not knowing Taimanins, demons, or any evil of the world, but was rescued a few days later by a Taimanin force that attacked the Chaos Arena by surprise. Because of the trauma normal life has become hard and she was taken in by Gosha Village. 

She is an [[Action Taimanin]] original character
kannazuki sora