HBAD-699 - My NEET and hikikomori older sister, Ayane Yoshida, started a suspicious business at home.

My sister, Ayane, was a NEET and a hikikomori, staying locked in her room without getting a job. Recently, she suddenly became well-off, so I worried she might be stealing my parents' money. However, it turned out she had started an erotic men's esthetic salon in her room, attracting customers online. I couldn't stand the erotic voices I heard every day, so I saved up my allowance and asked my sister…. "Please note that there is some shaking in the video, but it is not a defect."