Haruka, a beautiful wife, is soothed in the cypress bath of a quiet inn. She and her husband have the same values of not being dependent or tied down, and they got married five years ago. However, he is busy with work and they only have sex once a week, so they have no children, and their relationship is more like that of partners than husband and wife. Because of this, her ripe body is frustrated, but once the switch is flipped, the wife climaxes over and over again. Her screams of joy echo throughout the inn again and again...