The bathroom echoes with the wet sounds of self-pleasure. A thick tool, meant for exploring the unknown, is slicked up and pressed against the peehole. A sharp intake of breath as it breaches the tight entrance, followed by a steady rhythm, fucking the length of the cock, inch by inch, until it's sheathed completely. A guttural moan escapes as the solo player begins to stroke his length in tandem, chasing his own release.