In the confines of the shower, Mac takes matters into his own hands, literally. The large, veiny shaft of his cock is a sight to behold as he works it with expert precision. The steam from the hot water adds to the intensity, creating a sensory overload. His breathing grows heavier, his strokes faster, until he's grunting, his cock jerking as he unleashes a torrent of cum, the water swirling around the drain, carrying away his pleasure.