Thom Kaller and Max Morrison, identical twins with a penchant for the taboo, invite a third for their first foray into fisting. Their lean, muscled bodies glisten with sweat as they explore each other's limits, fingers stretching tight holes, moans echoing in the dimly lit room. The third, a nameless stranger, guides them with patience, his own excitement palpable as he watches their raw, uninhibited debut.