My brother who was masturbating with his sister's pants can see the scene. A younger sister who begins to make a toy with a perverted older brother who gets an erection even if he is ridiculed and abused while taking a cold look. A heart-shaped full story that gradually becomes fun and begins to play with his brother for his own libido.
| Actor | Role |
|---|---|
 Narumi HiroseNot listed | Not listed |