I met Yume-chan, a blue-collar worker girl in work clothes, through a dating app. She's incredibly horny and seems to be in heat every day. Today, we met at a designated spot to fulfill her wish: "I want to be gang-raped and have it filmed." Yume-chan said she'd just finished work. She seemed a little restless today. It was the long-awaited orgy day with her sex partners. But what kind of sex...?