What Did Rarity See?(Short One shot)(Lewd) by Anon

	What did rarity see?

>Oh dear
>Anon was your partner for a project at school, and the two of you were studying at your house
>You had left him alone for a moment to retrieve some books you had left behind at the school, but when you returned to grab your forgotten keys, you saw Anon in a rather disturbing scenario
>He was masturbating, with a pair of your panties wrapped around his dick
>You were watching from the crack of the partially-opened door, and he hasn't seen you
>This is disgusting
>You have to stop him
>No matter what you tell yourself, your body refuses to act on those thoughts
>You are frozen, helpless, as his hand continues to stoke
>He moans, and you lean in closer to watch as he finishes
>Your underwear darkens as his fluid saturates the fibers and passes through, but he quickly balls them up around his tip, catching every last drop
>You swallow hard as he reaches into your hamper and buries the panties in an attempt to hide his crime
>Once he buttons up, he heads into your bathroom to clean up
>You move away from the door
>You're panting and shaking
>Waiting a few moments to compose yourself, you knock
>A few items are knocked around, presumably from being startled
>"R-rarity!?"
>You enter as he stumbles out of the bathroom
"It seems that I'm having quite a forgetful day. I've left my keys behind."
>You force a laugh, and he forces one harder
>He's trying to figure out if he's been caught
"Um, do you think you could run to the school for me? I'm feeling a bit off..."
>"Uh, sure. Sure! B-be right back!"
>He ducks out quickly, and you let out a breath you didn't realize you were holding
>When the sound of his car engine disappears, you go to the hamper
>You find the offending article, and you shudder at the strong scent of seed
>A ruinous thought comes to you, and your forced to indulge it
>Pulling your clean panties off, you slide the freshly dirtied ones on
>The sensation of the sticky, moist underwear against your labia makes you quiver
>You're disgusting