The shower curtain rustles, revealing a hidden world of pleasure. The soloboy, already hard, takes his time, letting the water and his own touch build the tension. He works his cock, the pre-cum making his strokes slick and smooth. His body shudders as he approaches climax, his grip tightening. With a final, desperate stroke, he comes undone, his gush of semen joining the water at his feet, a testament to his solo indulgence.