Madohi Shiroki no Kamikakushi

One winter day, it all began with a shimmering mirror in a certain house. From that mirror emerged Roka, a girl with fox ears. The protagonist, Takuto, and his younger sister, Shiina, plunged into the mirror after her, wandering into "the other side." There, they found a world similar yet different from the human realm—a land of spirits, demons, and other non-human beings, a world of gods. "Welcome to the hidden world of the gods," said Mikoto, a rabbit-eared otherworldly girl. Chiyo, a tsukumogami running a teahouse; Roka and her mother, the nine-tailed foxes; and Shiina, spirited away with her brother. Takuto must work with these girls to find a way back home, but through their interactions, he will learn the true nature of gods and the secrets between siblings. Humans and gods, two worlds, four girls. Standing on the snowy land of the gods, he wonders: "Where do you belong?"