I Spied on my Roommate’s Girlfriend

Ben and I have shared a flat for just over a year (we had literally just finished unpacking when Covid hit). He’s an odd guy, but we’ve known each other since we were kids, so when he offered to share a flat I was glad to accept. We got well; he read the same stuff as I did, watched the same shows, etc. etc.
Ben wasn’t the kind of guy to flaunt a relationship. I’ve always been a bit of a loner in that department (I wasn’t a virgin, but I’d certainly not had more than three parters), and because of Covid I didn’t meet Rachel until Christmas.

She came around on Christmas Day, we (breaking the rules, I know) had a little get-together, just the three of us, watching movies, talking, the usual.
As soon as I saw Rachel I had to excuse myself. She was a goddess (so sexy that I can’t even find words. Her ass was big, but looked firm; her tits weren’t huge, but just right).

We drank into the early hours, so it was maybe lunchtime before I woke up. Ben had gone to work, and Rachel was still asleep. I got some tea and browsed Reddit.
“Morning!” Her voice was sweet, like a bird’s, “how you doing after last night?”
To be honest I was surprised she was this talkative, even when we were drunk she seemed to mainly talk to Ben.
“Ah, you know, head’s a bit achey.” I cringed at using that word.
“Alright, well I’m gonna get off, see you sometime.” She still had to get dressed, so I knew I might be able to satiate my curiosity.
As she returned to Ben’s room, I couldn’t help but stare at her ass as it rocked side-to-side with her swagger. Her robe was really short, and I could just about see a hint of bright pink panties underneath.

Like some kind of jaguar or something, I followed her lead, stopping at the door and listening. I heard her moan for some reason.
I was hard now; my blood was pumping at a dozen miles an hour, and I needed to know what she was doing.
So I nudged the door ever so slightly ajar.

Standing there, in her lacey pink panties and matching bra, as my roommate’s girlfriend.
I knew it was wrong, but as she danced to music on her phone, I started masturbating; starting slowly, and gradually getting faster as I got closer.
She moaned a little more. Was it the song, or was it her being sexual? I knew what I wanted the answer to be. As I got closer, she was just slipping on an almost see-through dress. She started for the door, and, as I felt that tingling in my balls, I dove into my room, jizzing onto my pillowcase.
But now I wanted more than just a wank. I wanted to feel her lips on my cock, and I wanted her to swallow my cum.
Little did I know that things would get intense pretty soon.

Source: reddit.com/r/Erotica/comments/lajtp6/i_spied_on_my_roommates_girlfriend