I graduated from school without ever confessing my feelings to my childhood friend, Rimu, whom I'd always had a crush on. Rimu moved to Tokyo to continue her studies, while I got a job in my hometown. A year later, Rimu returned to her hometown—now a promiscuous girl who dresses in revealing clothes. Apparently, she bumped into my mother on the street and decided to stay over at our house because she couldn't go back. What? Living with this super-sexy Rimu...?! However, Rimu, who apparently had been caught by a bad guy and was living a chaotic life, had become addicted to sex, and locked onto my dick, which was nearby. Naturally, I inserted it raw. A soft and fluffy titjob brought me to the brink of orgasm. My sperm production couldn't keep up with the raging ejaculation rush. And as we fucked again and again, Rimu let out her true feelings...