In the sultry August heat of Curitiba, two brothers, bound by blood and desire, sneak into the fitting room, their hearts pounding with anticipation. They strip down, their bodies glistening with sweat, their cocks already hard and eager. The older brother, his 'pau' throbbing, watches as his younger sibling, his 'caralho' massive and ready, begins to stroke himself. The sight is too much to bear, and he joins in, their hands working furiously as they masturbate, their moans echoing off the cramped walls. Their bodies press together, their cocks sliding against each other, as they chase their release, their breaths ragged and their hearts racing.