Disclaimer: this story involves cuckolding/cheating.
*****
Kyle and I were dating for almost a year now. We met early in our sophomore year in college, and when we entered our junior year together, we decided to rent an apartment together and see how things went. So far, it was going great. We had a lot in common - we were the same age (21), we both liked going to the gym and the movies, we had a similar sense of humor, and we just generally got along really well. We even looked a little bit alike - we both had short, brown hair and similar facial features, except that Kyle was taller and more muscular, while I was slimmer and twink-ier.
Our sex life started out pretty great - we both had toned bodies and were both versatile. I couldn't get enough of feeling Kyle's beautiful, thick, 8-inch cock fill up my mouth or my tight ass. Unfortunately, I could not boast about the size of my penis like he could. I felt a little inadequate about its less-than-4-inch length, even more so because I sometimes had trouble getting hard, especially if I drank too much or smoked weed. Kyle said he didn't mind though. However, it didn't exactly feel great when Kyle would have to ask if I was all the way inside him when I was fucking him, and the more insecure I got, the more difficulty I had getting hard. Kyle insisted it was no big deal, and our sex life simply evolved into him taking charge more and topping me more often.
Early our junior year, Kyle joined a study group for a high-level biology class he was taking. It met once a week, each time at a different member of the group's apartment or dorm. After the group's second meeting, Kyle and I were lying in bed together and Kyle said, "Oh, Lucas, I have to tell you about this one member of the group."
"Oh? Who?" I asked.
"Well, his name is Liam. It's kind of amazing, he's only 18, but he's like the smartest member of the group," Kyle said.
"How is he in this advanced bio class if he's only a freshman?" I asked.
"Apparently he entered with enough college credits that he could take the course," Kyle said. "He went to some fancy private school, his family must be really rich. He's always dressed super stylishly and just has kind of a rich kid vibe."
"Sounds annoying," I said.
Kyle laughed. "A little, but he's not so bad. It doesn't hurt that he's, like, the cutest little twink I've ever seen."
"Oh yeah? He's gay?" I asked. Kyle and I were monogamous, but we were perfectly comfortable talking about other guys we found attractive, so this was no big deal.
"Very," Kyle said. "He's this little blond twink. He mentioned that he does gymnastics, and he's always, like, prancing around in these tight-fitting, fashionable clothes. I don't always find guys like that to be my type, but he's just sooooo fucking cute, like a little magical pixie boy."
I laughed, and felt my dick twitching at Kyle's description. We had pretty great sex that night, although I did notice Kyle closing his eyes a little more than usual while he fucked me. He also seemed to pound my ass a little harder than usual and brought me to a quick orgasm while he had me on my back with my legs spread, pistoning in and out of me.
***
A few days later we were reading on the couch together, and I saw Kyle's phone buzz and light up. Before Kyle picked it up off the coffee table, I spotted Liam's name. "What does he want?" I asked casually.
"I'm not sure, let's find out..." Kyle said, tapping on his phone. After a couple minutes, he said, "Oh, he's just suggesting that the study group meet at his place every week instead of rotating, since he's got a really spacious place that's close to campus," Kyle said.
"Makes sense," I said. "Must be nice to be so rich."
"Definitely," Kyle said, continuing to tap on his phone. He kept texting back and forth for a while, a little smile emerging on his face. Then I saw a look of surprise on his face and he started typing again.
"Having quite a conversation over there, huh?" I asked, keeping my tone casual.
Kyle glanced at me and laughed a little. "It's nothing, I was just letting him flirt with me a little, it was cute, but now he's taking it a little too far so I'm putting a stop to it."
"Oh really??"I said, laughing and scooting across the couch to sit next to him. "And what exactly is the nature of this flirting, may I ask?"
Kyle laughed and said, "It's fine, it's fine! Here, take a look." And with that he handed the phone to me.
"Is this going to make me mad?" I asked.
"I see no reason why it should," Kyle said, not totally confidently.
I scrolled to the top of their conversation and started reading...
--
Liam: hey handsome ;-p
Liam: what's up
Kyle: lol
Kyle: good afternoon Liam
Liam: hey I was just thinking it might be easier for all of us to meet at my place every week since it's closer to campus and everything
Liam: what do you think?
Kyle: yeah, sure, makes sense to me
Kyle: saves me from having to worry about hosting, hah
Liam: lol
Liam: and ummm
Liam: maybe one night you could stay late and we could do some extra studying
Liam: over drinks ;)
Kyle: lol you know I have a boyfriend liam
Liam: oh yeah :(
Liam: sorry I know I shouldn't flirt with you
Liam: but it's, um, hard
Liam: so to speak
Kyle: ngh
Kyle: well that makes two of us
Liam: :-o
Liam: thinking about me with a boner gets you hard, huh?
Kyle: ok ok that's enough
Kyle: I'm sure there are plenty of other guys you can be sexting with who aren't in a relationship
Liam: that's true
Liam: I'm actually having a couple guys over to my place tonight