In the sweltering heat of summer, Charles Dera's boxing gym becomes a stage for a different kind of training. Summer Vixen and Gia Diabella, his young, supple students, are more interested in exploring each other's bodies than throwing punches. Charles, ever the opportunist, takes advantage of their distraction, pushing them against the ring's ropes and fucking them raw. He free-uses their tight holes, his cock glistening with their combined juices. The gym's heavy bags sway gently, mirroring the rhythm of his powerful thrusts, as the trio loses themselves in a sweaty, intense threesome.