a female ninja girl who was ordered to infiltrate and investigate the headquarters of the hostile ninja group "Kamaitachi Party". The man who appeared before her, who was mowing down enemies one after another, was a mysterious illusion user――――. "Kukuku... I'll teach this impudent little girl some manners." Even though she is imprisoned, the girl who continues to resist without fear is manipulated by the illusionary technique... and dragged into a pleasure labyrinth prison from which she cannot escape――――.