Suimitsutou Ha Shoujo Ni Kajirareru水蜜桃は少女にかじられる

Momoka who has become an arasa with zero romance experience. Frustrated by this situation, she discovers the existence of "lesbian sex" while searching for an online encounter. Momoka decides to use it, but she is attracted to her by having sex with a lesbian sex girl "Riko" who appeared at the meeting place, but she has a secret ...?