Sumire, who is madly in love with her boyfriend. One day, she is involved in a traffic accident while on a date and suffers serious injuries and is hospitalized. Her boyfriend comes to visit Sumire, who is unconscious. She is told by the male nurse that she will have to be hospitalized for at least a year. Sumire's condition gradually improves, and her boyfriend is relieved, but... behind his back... after her boyfriend leaves from visiting, that male nurse slowly trains Sumire, who can't move, with his raw dick.