A plain girl from Hiroshima Prefecture, Miyano Maki. She is a 23-year-old office lady (OL). Although she has had boyfriends before, they only got as far as kissing. She has never seen a real penis. This documentary follows her journey of losing her virginity and becoming a woman. "Ow, it hurts..." Even as she screams in pain, she desperately takes the penis inside her, and her tearful resilience unintentionally touches your heart.
![SDAB-290 First-time experience of four subjects (3P) [1st period: First big dick 2nd period: First continuous orgasm 3rd period: First deepthroat 4th period: First threesome] "I want to make new discoveries." The serious honor student who is also serious](https://pic.7tv066.com/censored/m/345307_SDAB-290.jpg)
