MASM-011 The bratty niece who loves J-system was exposed, and even though she looked down on me, I kept saying 'To prevent you from becoming a criminal!' while having my balls milked dry for seven days. Minami Sawakita.

I had my niece staying at my place for a week, and she snooped through my phone to find out that I'm into J-system. She looked down on me, and I thought my life was over... but then she said, 'If you become a sex offender, it'll cause trouble for me! To prevent you from laying hands on other kids, I guess there's no choice but for me to handle it.' Even though I don't want to have that kind of relationship with my niece, my dick honestly gets hard for J-system. The seven days of being milked and inseminated by my niece began.