Ayato Aishi (nicknamed "Yato" by male peers or "Yan-kun" by females) is the only male child of the Aishi family, is the twin brother of Avano Aishi. He attends school at Akademi High in class 2-1, is part of the Drama Club, and has a high reputation amongst his peers at school due to his "friendly" nature. If you were to ask anyone around - with the exception of a blessed and learned few - they would say that he's a perfect.