I have a girlfriend who I've been dating since high school. We helped each other study for the entrance exams and took the same university entrance exam in Tokyo, but I was the only one who failed, so we became a long-distance relationship. One day, while I was studying for the entrance exams, hoping that next year would be the year, I received a video from an unknown sender! It was a video of her and her friends from Tokyo going out drinking! These easy-going men, who only seemed to have sex with women, kept giving her alcohol and getting her drunk! Before long, everyone around them was having an orgy! She was also being influenced by the others and having sex!