A hot spring inn in some rural area. Today, there are zero reservations, and it's dead quiet. In the midst of this, the inn's owner—father—ran off with the money from the safe and disappeared. Since their mother is deceased, the two daughters suddenly face a crisis over the inn's survival and struggle… The reserved but perverted older sister 'Wakanai' and the lively but slutty younger sister 'Kana'. This pair of innkeepers use their skills to provide overly erotic service, turning around the inn's management! Squirt! Nose hook! Bondage! Lesbian! Orgies! 'We will sincerely welcome you!' #YoroP
