I walk into the room, completely naked except for a huge butt plug, my shaved pussy and tight ass on full display. My eyes lock with yours as I smile teasingly. I slowly unbutton your pants, pulling them down with deliberate teasing. “First, I need a warm urine sample… directly into my mouth.” I open wide, feeling the heat run over my tongue as I swallow it all, my moans vibrating through my body. With a playful smile, I kneel down and begin working your cock with deep, slow strokes, my tongue enveloping every inch of you. But that’s not enough—I need to check the health of your prostate in the dirtiest way possible. My tongue circles your tight hole, licking you deeply, making you gasp as I stroke your cock in rhythm. I crawl onto the couch, my ass raised as I remove my plug. “Mr. Diaz, just fuck my ass—it’s tight and perfect for your cock.” You push in, stretching me as I moan, my pussy dripping with desire. I suck your cock back, taking every inch like a good nurse should. But I need more—hungry, my eyes begging for more. I don’t stop there. I bury my tongue in your ass again, working you with sloppy licks as my hand pumps your cock. I can feel your body tense, getting closer. I open my mouth, ready for your release. You explode, filling me as I swallow every drop, my tongue teasing the tip as I lap up every last bit. But there’s one final test. “The first urine sample wasn’t enough,” I whisper, licking my lips. “I need you to give me another one right here, right now.” I kneel down again, eagerly drinking every last drop before wiping my lips with a satisfied smile. I stand up, putting on the butt plug and my clothes. “Now it’s time to take these samples back to the clinic,” I tease with a wink before walking away, leaving you drained, satisfied and wanting more.