Komatsumoto Yoshiko makes her AV debut [Cuckolded Sex Thesis] A knowledgeable female college student appears in an AV. She experiences real orgasm NTR sex without her boyfriend's knowledge. IPSE-012

A current female college student, Komatsumoto Kaori, decides to star in an adult video to study infidelity from a woman's perspective. This beautiful, short-haired woman with fair skin has a boyfriend but has never had sexual intercourse without physical intimacy. However, her irresistible curiosity and the allure of her innocent smile make her captivating. For the first time, she and a stranger stay at a hotel together and film themselves having sex. She reveals her slender figure and pubic hair, a fact unknown to anyone except her boyfriend. Kissing, hugging, and giving oral sex, she earnestly makes sounds to feel each movement. Her slender waist twists, and she rides him, rubbing his uterus. Hiding a shy yet perverse side, she follows up with intimate bathing and oral sex, and even engages in a threesome with another man. While doing so, she tells the cheating man's penis, "I like it, I like it…it feels so good!" She will never let her boyfriend see these videos of infidelity. Her research seems far from over.