"I'm Not a Virgin!"
Thanks to her peers at school, Tooyama Haruka thinks her being a virgin is the reason she's unpopular. She decides to make a change and posts on a dating site's message board, "Please take my virginity!" When Haruka arrives at the place she specified, there are more men than she could ever imagine! She has sex for her first time and thoroughly enjoys it. She ends up not sleeping that night, instead having sex with reckless abandon with everyone present.