l-v-x-i-f-e-r:

kitsune In Japanese lore, a wild fox DEMON that causes POSSESSION. The kitsune also appears in the form of a beautiful maiden, who vampirizes her victims sexually as a SUCCUBUS. The kitsune appears in many Japanese folktales and in the literature about possession. It originated
in the lore of China, where it is described as a lewd creature, the huli jing.