The gay scene in Buenos Aires pulses with life, even in the subterranean world of the metro. A man, unconcerned with his surroundings, whips out his engorged cock, stroking it vigorously in the midst of the bustling crowd. The air thickens with the scent of sweat and lust, as commuters, both gay and str8, catch glimpses of the explicit display. The city's raw, public energy fuels the man's desire, his dick hardening with each stop, each passenger that boards.