a girl wandering the streets worried about her missing comrade—it was kyouka. driven by a sense of justice, the beautiful girl warrior kyouka receives information that her comrade has been kidnapped by the black lion society. kyouka infiltrates the black lion society's office alone to rescue her comrade, but she is forced to drink an aphrodisiac-laced beverage and is restrained, becoming a victim of pleasure torture. what fate awaits the beautiful girl warrior kyouka before the ultimate pleasure torture?