One day, a pair of girls who went hiking "Ayaka" and "Kurumi" got lost. You can’t see the current location even if you look at a paper map that doesn’t receive phone radio waves. In any case, the two of us who want to go down from the mountain by sunset will continue walking. He finally discovered the old village. However, this village was a forbidden village where cult customs from the Edo period were still rooted. secret medicine... brainwashing drum... mountain girl... tengu legend ... the ritual of ginger ... A part of a miserable drama that was indistinguishable from the usual way. No. P for the Elderly