A straight boy, alone and horny, decides to indulge in a taboo pleasure - anal masturbation. He lubes up his fingers, tentatively pressing them against his virgin asshole. As he pushes in, his eyes widen with surprise at the intense pleasure. He starts to fuck himself, his breath coming in ragged gasps as he imagines a hard cock filling him. His cock aches, leaking onto his abs as he brings himself closer to the edge. His body tenses, and with a final thrust, he cums hard, his asshole clenching around his fingers, his body shuddering with the force of his orgasm.