ROYD-061: Miyabi Midorikawa, shemeji ambaye hakugundua kuwa alikuwa akipewa kiasi kikubwa cha libido enhancer kila siku, akawa mjinga na akawa mashine ya SEX siku hadi siku

Miyabi Midorikawa, a sister-in-law who did not notice that she was being given a large amount of libido enhancer every day, became stupid and became a SEX machine day by day