think twice who u call „little nurse“, doctor

Marcus is my \[F22\] older work colleague. He’s 38, one of the senior doctors on the night shift. Tall, always in a crisp white coat, short salt-and-pepper hair, and that deep voice he uses to boss everyone around. He acts so dominant in the hallways, snapping orders, standing too close and calling me “little nurse” like it’s supposed to make me weak. But I saw through it weeks ago. The way his eyes drop when I stare back. The way his hands shake just a little when I brush past him at the nurses’ station. It’s all fake. And I wanted to prove it.

Last Friday the hospital was quiet after midnight. Most of the day staff had gone home and at night we are fewer people on the station. Only a skeleton crew left on the wards. We had just finished rounding on the last patients. Marcus cornered me in the hallway like he always does, voice low. “Emmy, you’ve been teasing me for weeks. My on-call room is empty. Come with me. Now.”

I smiled sweetly and followed him. He thought he was in control. Cute.

The on-call room was small and dim. There was just a narrow bed, a desk, one chair, and a bare bulb overhead. The door clicked shut behind us. I locked it. Then I turned, pushed him backward until he sat down hard on the edge of the bed, and climbed straight onto his lap. My scrub pants were already pulled down to my thighs. No panties underneath. I straddled him, grinding slow against the bulge in his trousers.

“You talk so big on the floor, Marcus,” I whispered, leaning in so my tits pressed against his chest through my top. “But I bet you’re nothing once someone actually takes charge.”

He opened his mouth to answer but I didn’t let him. I reached down to unzip his trousers and pulled his cock and balls out into the cool air. They were heavy and already half-hard. I wrapped my fingers around his sack and squeezed. Slowly. Just enough pressure to make his breath catch.

His eyes got wider in a shocked way. “Emmy… what are you—”

I squeezed tighter. My fingers dug in, rolling his balls together until his thighs started to tremble. I kept it steady, building the pressure bit by bit, watching his face go red. No rush. I wanted him to feel every second.

“Shh,” I said softly. “You’re not the boss in here.”

I let go for a second, then slapped his balls with my open palm. The smack was sharp in the quiet room. He squirmed under me. I slapped them again, a little harder, letting my hand linger so he felt the sting spread. Then I went back to squeezing, harder this time, twisting just enough to make his mouth fall open in a silent gasp.

I rocked my hips, sliding my wet pussy along his shaft while I worked his balls. Squeeze. Slap. Squeeze. The rhythm was slow and cruel. His cock throbbed against my stomach, leaking steadily. Tears were already forming in the corners of his eyes.

“Look at you,” I murmured still grinding. “Big dominant doctor crying because a 22-year-old nurse is busting your balls. Pathetic. You know that?” He nodded.

I slid off his lap, stood between his knees, and gave his balls a light kick with the toe of my white nurse’s sneaker. Not hard but enough to make them bounce and sting. He groaned loud so I kicked again, a little firmer, watching his whole body flinch. Then I sat back down on his lap.

“Please…” he whispered with his voice cracking.

Marcus’s face burned bright red. He was a senior doctor in his own hospital on-call room, pants around his ankles, and I was making him break right there.

„if you want me to stop you have to continue“ I demand.

He reached down with a shaky hand, cupped his swollen balls, and slapped them. The sound echoed.

“Emmy… please…” His voice was hoarse. “Please hurt my balls…”

After a minute I took over again. I gave his balls one final very hard kick. He came instantly like I wanted it. Thick ropes shooting across his own stomach and white coat while he sobbed my name.

I stood up, pushed my scrub pants the rest of the way off, and climbed onto the bed. I straddled his face, lowering my soaked pussy onto his mouth.

“Now lick me, Doctor. Make me cum all over that pretty face.”

He obeyed instantly. His tongue dove in, desperate and hungry, licking and sucking while I rode his mouth. I ground down harder, using his nose against my clit. His hands stayed at his sides like a good boy. I felt my orgasm building a little too fast. Dominating him made my pussy pound from minute one. I grabbed his hair and slammed my hips down one last time.

I squirted hard, shaking and flooding his mouth and face with my juices. He licked every drop, moaning under me while my thighs squeezed around his head.

When I finally climbed off, his face was shiny and wrecked. Cum from his own orgasm still glistened on his coat. I pulled my pants back on, leaned down, and kissed his cheek almost sweetly.

“Good boy, Marcus. Clean yourself up before the morning shift arrives. And next time you try to act dominant on the ward… remember who really owns those balls.”

I walked out of the on-call room with my head high, still tasting victory.