Giant sloppy blowjob

Well, I guess I need a blowjob, I thought as Betty reluctantly inched her face toward my cock. I'd already ejaculated three times, so semen was everywhere, but she couldn't resist wrapping her lips around my throbbing head. Instinctively, I reached out and grabbed a handful of her voluminous red hair and held the back of her head as she started to bob up and down.

"Ugh," she sputtered as she licked and slurped.

Not sexy, I thought, and I pushed her face down, filling her mouth with my cock so all I could hear were cum-soaked gurgles from the back of her throat. As her lips and mouth enveloped my member, a pleasant warmth spread through my groin. Muuuuuch, better, I sighed silently.

The nurse sucked me expertly, ringing my head with her tongue and applying the perfect amount of pressure. As I felt my fourth eruption mounting, I held her head firmly against my cock.

"Mrrphh!" she protested, helpless to avoid what she knew was coming.

Crash. My cum exploded in her mouth, splashing against her throat and spilling out of the sides of her mouth. Betty coughed and gagged, and I finally released her. As she struggled for breath, sticky rivulets of semen dripped down her chin and all over her blue scrubs.

"Very nice, Betty. Thanks very much." My cock was still on display, so I knew the pheromones were still acting on her. Until I covered myself, she wouldn't be able to get away.

"Please, Martin," she said. "Please let me go."

I stared at her beautiful face, ruined by cum and sweat and tears.

"Tell you what, Betty. I'll cover up, but you have to walk directly out of the room without cleaning up first."

"Jesus, are you serious?" she said, horrified at what would happen to her if she exited a patient's room drenched in jizz.

"Yep. Or you can stay here and clean up. But you have to clean me up first."

The decision was killing her, I could tell. What's she gonna do?