Alright, let's start the experiment... Eleven male and female students, gathered by their former teacher under the pretense of a class reunion, are imprisoned in a school building for three days! The male guards monitor the female prisoners! Taking advantage of the situation where the prisoners can't resist the guards, the males attack the females! Even if they are raped, they have no choice but to accept it and escape alive... Their bodies are controlled by sleeping pills, numbing drugs, and aphrodisiacs, leaving them at the mercy of the males! Under the extreme conditions of being cornered, the bonds between classmates gradually crumble...
