ONEZ-064 "I'm getting married this year..." 23-year-old Sara Mizusawa (pseudonym), a secretary at an IT company in Roppongi, is a truly sheltered young lady from Denenchofu. "That's why I want to have an adventure..." She's looking for a sex friend on social media. "This will be my first and last fling..." She's only had sex with one person, her fiancé... A shy girl who always has perverted fantasies.

One day, a woman whom one of our staff members had picked up on social media applied to appear in an adult video. Upon meeting her, we discovered she was a refined woman from Denenchofu who worked for an IT company. She had a fiancé and said, "I want to be messed around with in one last fling..." She always has sex in the missionary position and has never even given a blow job, so why did she decide to appear in an adult video...?! A real documentary that captures the hearts of modern women is here!