One day, thirty-two students from Izumisakura Gakuen were transferred to another world. They were forced to play a killing game to collect 100 points. A beautiful genius, Mizunoha Yanagi. Ryusei Kirihara, the back bencher of the school. A lonely gal, Maia Tokino. An elf-loving nerd, Kunai Matsuda. Handsome Ikemen, Minegishi Kakeru. The shinobi like, Kasuzu. In addition, there was also another man who was extremely talented. But he happened to love beastmen. That was the main character, Tokiteru Terashima. This story is in a different-world made of extraordinary erot*c mysteries that revolves around teamwork, betrayals, cautiousness, planning, and hatred.