You Don't Even Try But You Have A Solution

You know the second Monica wraps her soft lips back around your shaft that you're going to cum in her mouth. The feeling of her warm, wet mouth, tongue pressing against the bottom of cock is just too good. Still when you close your eyes and picture the naked Amber sitting in the other room with her mouth open, new braces glistening, just waiting for your cum it turns you on, pushing you towards your orgasm. You suddenly find yourself torn between wanting to fill Monica's amazing mouth and seeing your cum in the pretty teens mouth.

When the solution hits you it almost makes you cum on the spot. You look down at Monica who's bobbing her head rhythmically and grab her by her hair with one hand and the back of her neck with the other. "Don't swallow." You groan and thrust into her mouth aggressively. Monica gags audibly as you hit the back of her throat, her eyes going wide and tears streaking down her pretty face. You do it again. Then again. Facefucking her hard and fast. After the first few thrusts Monica relaxes her throat and take it without gaging, making wet **** sounds that satisfy you on a primal level.

After a minute or two of using her this way resist the urge to cum down her throat and pull back slightly, keeping your cock in her mouth as you let loose. When you pull out a single string of cum attaches your cock to her lips for a moment before falling onto her scrubs. You take a moment to stare at your dental assistant on her knees, makeup running, cheeks bulging as she holds your cum in her mouth and appreciate this strange turn of events.

Then, remember why she's holding your cum in her mouth you pull your pants up and offer her a hand to stand up. "Let's go give Amber that cum." You guide her to the operatory and step in quickly barking, "Open your mouth."

Amber looks confused for a moment but opens her mouth wide, her tongue sticking out and her braces shinning under the lights just like you'd imagined. Monica leans over her face and spits your load into the teens waiting mouth. Sticky white cum spills from the older woman's mouth in to the younger's erotically. "Make sure to use your tongue to spread it in her mouth." You instruct Monica and she pulls Amber into what looks like and incredibly aggressive kiss. Even having just cum for the second time your cock twitches at the sight.

After a few seconds Monica pulls away from Ambers mouth. "There we go sweetie, you're all done now." She tells the teen who's licking a bit of cum that had leaked from the corner of her mouth.

"About time." Amber huffs and starts pulling her clothes back on. "I'm so gonna be late." Then she rushes off.

"I'm sorry about finishing in your mouth," you sheepishly apologize.

Monica just shrugs, "It was a pretty effective way to deliver your cum actually. Plus I got to kiss a cute girl, so we're all good." Then she walks out calling,, "See you tomorrow." Over her shoulder.