I graduated from school without being able to confess my feelings to my childhood friend Rimu, whom I had always loved, and she moved to Tokyo to continue her studies, while I got a job in my hometown. A year later, Rimu came back to her hometown - a slutty gal who dresses in revealing clothes. She met my mother by chance on the street, and since it was difficult for her to go back home, she decided to stay at our house. What, living together with this overly erotic Rimu...?! However, Rimu, who seems to have been caught by a bad man and led a chaotic life, has become addicted to sex, and locks onto my dick, which is nearby. Of course, she inserts it raw. She is on the verge of climax with a soft and fluffy titty fuck. Her sperm production can't keep up with the raging ejaculation rush. And as we connect over and over again, Rimu spills her true Kokoro...