Overview

When I returned home for the first time in a while, my big-breasted older sister, who had retired from working and became a shut-in mourner, was still a NEET. When she goes into her sister's room to change her mind, she finds it overflowing with trash and anime goods. I couldn't help but get irritated by the sight of my girlfriend's older sister's defenseless big breasts playing the game with no bra on. She tried to rehabilitate her big breasts, which had not been rubbed for many years, by massaging them and immediately having sex with her. Then, having sex for the first time in 10 years, the sexual desire of her sister, who was a masturbation fanatic, was released! I creampied her sister many times until she changed her mind!