In the dimly lit Brazilian bedroom, the scent of sweat and pre-cum hangs heavy in the air. Papa, his cock hard as steel, watches his son stroke himself, the boy's eyes locked onto his father's pulsing erection. Papa can't take it anymore, pushing his son onto the bed, he climbs on top, their bodies slick with sweat as he grinds against his son's ass. The son whimpers, pushing back, desperate for his father's cock. Papa obliges, sliding into his son's tight hole, fucking him missionary-style, his balls slapping against his son's ass, both lost in their taboo pleasure.