With a 3 million yen prize on the line... that massive project is back! The rule is "cum and you're out"—the last one to climax wins. Featuring Mao Hamasaki, Kaho Shibuya, Mari Takasugi, Ruka Kanae, Maina Yuri, Minori Kotani, and Rui Airi, with MC Hibiki Otsuki. The rules and intensity have been significantly powered up from the previous hit! Seven actresses face off in a locked room, using real lesbian techniques without any script to make each other cum...! A lesbian documentary orgy full of probing, tension, and endless improvised orgasms!