DASD-600 — All To Myself Mitsuki Nagisa Kotone Toa

[Two beautiful girls are a lesbian couple!?] Stepsister "Nagisa Mitsuki" & her girlfriend "Toa Kotone". My step sister Mitsuki has been acting strange lately. When I was watching my beloved step sister to see if she had any strange bugs, I found out that she had a classmate girlfriend "Kotone". I was extremely jealous. Kotone made my step sister go crazy, and I succeeded in forcibly cuckolding the crazy Mitsuki with a love potion and the power of my penis. And so began a twisted relationship with the two of them.