Chinatsu Amemiya, who has exceptionally high combat ability among the special combat unit SCAT, was trembling with anger when she heard rumors that her comrades were being experimented on.Chinatsu, who by nature hates arrogant men who look down on her women, thinks that she wants to bury her female body torture laboratory with her own hands, and she volunteers to be transferred to the Special Investigation Department. .However, her sense of justice is also a good material for her, and Tsujimaru catches her eye...