NACR-239 Nagisa Mitsuki, a sexual processor who continued to be vaginal cum shot by her unequaled father and nerdy brother

I am "Mitsuki". I live with my dad and brother. My dad originally had a serious personality and was very close to his mom. I think that the accident suddenly left my mother, and that loneliness distorted my "love" for us. And someday I started to deal with my dad.