Broom closet (Lust -10)

You want to go into the broom closet with her, but you're unsure how to tell her. After staring at her breasts for a few more seconds, your cock growing harder, she takes your hand and leads you around the corner, through two doors and you're in a small room. There's a shelf with cleaning supplies; in one corner are brooms, mops, and the like. In the middle of the room is a chair, and she gently pushes you onto it. She lays a pile of towels on the floor for her knees.

She lets her hands wander up your calves, and when they reach the level of your skirt, you lift your hips slightly so she can push it up. Your cock is now rock hard. When the skirt is up, she presses her face against your panties and takes a deep breath. Finally, she frees your cock and spits on the head. With one hand, she starts stroking your cock and spreading the spit all over, while the other hand is busy freeing her breasts. As they spill out of her blouse, you almost shoot your load all over them. You've never seen such full breasts. It's a miracle how firm they are for their size.

You're still concentrating on not ejaculating directly onto her breasts when she leans forward further, her breasts encircling your cock. One hand has moved to the base of your penis, and its up-and-down movements make her breasts jiggle incredibly seductively.

Suddenly, you feel her other hand sneak up from below, moving towards your pussy. Your pussy is always as wet as your cock is hard, and stimulation, even without touching your penis, reliably leads to ejaculation. Now that she's stimulating both simultaneously, and better than you could yourself, your time is running out.

"oh god brittany, keep going, i am close"

"don't hold back, shoot that load all over my huge tits."

You feel it cumming, the point of no return. Your head goes blank, you grab seat of the chair on both sides and try not to be too vocal. As your first spurt erupts all over her tits, you cant stay silent and a small moan escapes your throat. After that every next spurt is accompanied by a loudless gasp. Even after your balls are emtpied you are still shaking in euphoria, as you beg her to stop because of overstimulation.

She smiles and gives you a kiss right on your lips, no tongue involved. It still somehow made that encounter much more intimate.

After you both cleaned up and got properly dressed again you are back on your way to your new supervisor.