- Investigator Haru who started stakeout with a junior man to catch the mastermind of trafficking. In the middle of summer, in a closed room without an air conditioner, they spend days of abstinence without getting enough sleep. Haru licks the stuffy cock as if drinking it and sandwiches it between her plump breasts. Once the fire is lit, it cannot be stopped, and the sweat and bodily fluids entangle each other with sexual desire. The relationship ends when the case is resolved, but Haru learns how to feel seriously about sex.
