● Hikari, an investigator who begins to stake out with a junior man in order to catch the mastermind behind the trafficking organization. - In a closed room with a broken air conditioner in midsummer, I sweated for a week and had abstinence. - The two who exceed the limit break the thread of tension and cross the line. - Two people who forget themselves and get stuffy even though they are on duty, hold a stuffy cock with Jupojupo, and violently entangle while mixing sweat and body fluids. - Hikari who remembers the sex that she really feels though the relationship ends when the case is resolved.