Inuki

犬鬼

Inuki is a god-dog who was given to Yuzuriha Nekoi when she was a child. He serves as her best friend and companion. Inuki can transform into several forms, including the shape of a sword, which he uses to assist Yuzuriha in battle. Ordinary people cannot see him, a fact that made Yuzuriha very sad in her youth. People used to call her a liar for claiming he was by her side, since nobody else could see him.