The main character of this story is Motomura Touko. Her mother gave her a curse.: Touko cannot get satisfaction from sex, no matter who she is with and how long they have been making love. Touko's grandmother told her about a hot spring in the mountains, which, according to legend, can lift the curse if Touko meets a man who can give her real pleasure. This spring was located in the old village where Touko grew up.

In the hentai story, we will see a giant ship filled with a variety of people with different goals and desires. They sail on the sea in a calm and serene state. Each of them is in an excited state, someone has a desire for another person, and someone just loves someone very much. However, there is no place for emotions here, everyone acts solely on their instincts.

The erotic content is based on an adult visual novel from Bishop. It tells the story of a nurse who works at a hospital. She has the experience and knowledge that allows her to meet her needs. In her arsenal there are pills for potency, the effect of which can be unexpected, as well as a powerful "tool".