Shiroi Kemono (White Beast) Mashiro "Kikuramikami no Hime

A Tayutai girl who is the materialization of the goddess Kikuramikami no Hime. She falls in love with Yuuri soon after being left in his care, to the extent that she wishes to marry him. She has a high understanding of spiritual powers, and strives to create a world where both humans and Tayutai can coexist together.