Summer in the countryside x athlete with extraordinary sexual prowess x wife from the countryside who has been away from her husband = super intense sweaty sex! After being suspended after a non-existent woman-related incident was reported in a weekly magazine, Sho returns to the countryside and meets married woman Julia. Her kind smile and beautiful breasts, nurtured by the pure streams of the countryside, bring moisture to Sho's desolate Kokoro. One day, while sleeping alone in a room in the middle of summer with a broken air conditioner, Sho is seduced by Julia, who is looking for the inexhaustible sexual desire of an athlete...