Curiosito1234 presents an explicit exploration of gay urethral cum insertion. Two anonymous men, their faces obscured by shadows, engage in a raw, intense session. One eagerly lubes up his partner's penis, guiding it towards his open mouth, sucking hungrily. He then positions himself, ass up, as his partner pushes his hard cock into his urethra, inch by inch, until it's fully inserted. The bottom moans in pleasure, feeling the familiar yet intense sensation of a penis inside his cock. The top slowly moves, fucking his partner's urethra, while the bottom jerks off, his cock leaking pre-cum. The scene intensifies as the bottom's urethra is filled with hot cum, dripping out as the penis is withdrawn.