A curious young man, alone and horny, decides to indulge in a private shower session. As he soaps up, he notices the water beading on his smooth skin, and his mind wanders to naughty thoughts. He grabs his cock, jerking it enthusiastically, the sound of his hand slapping against his flesh filling the room. Just as he's about to cum, he remembers a fantasy he's been dying to try. He reaches back, his finger brushing against his tight asshole, sending shivers down his spine. With a gasp, he pushes his finger in, his orgasm intensifying as he explores this new, forbidden sensation.