A girl wandered the streets, worried about her friend who had suddenly disappeared. This girl was the righteous and beautiful warrior, Kyoka Suzune. She received intelligence about the Black Lion Society, the group responsible for her friend's abduction, and vowed to rescue her—storming their office alone. But waiting for her were men turned into beasts. They forced her to drink a spiked beverage laced with aphrodisiac drugs, gradually clouding her mind until she became helpless prey to relentless pleasure torture. Faced with the most intense pleasure torture in history, what fate awaits the beautiful warrior, Kyoka Suzune?