Mishiro carries the burden of a toothed deity that claimed half his soul long ago, leaving him sensitive to kotowari spirits that linger in the hidden suffering of distant relations. Soon after arriving in a historic sightseeing town, he senses one such spirit and begins tracing it to its owner among the local women. What unfolds draws him into a harem of alluring girls each guarding her own virgin pain, where easing those burdens teases at sensual release through intimate acts like a slow blow job or a deep creampie that might finally quiet the restless entities in this hentai episode.