Investigator Hikari starts a stakeout with his subordinate to catch the mastermind behind an illegal human trafficking organization. In a sweltering, air-conditioned room during the summer, they spend a week sweating and abstaining... Pushed beyond their limits, the two snap and cross the line. Despite being on duty, Hikari loses himself, eagerly taking in the damp penis, exchanging sweat and bodily fluids as they fiercely entwine. Their relationship is meant to end once the case is solved, but Hikari can't forget the genuine sex he experienced...
