The Side Project
Copyright© 2026 by The Side Project
Chapter 15: Lexi - Ky and Lexi Play Doubles Together
Fiction Sex Story: Chapter 15: Lexi - Ky and Lexi Play Doubles Together - A couple of normal, if irreverent, middle class guys get the opportunity to answer the age old question: What would you do with your life if money was no object? A collaborative writing project written from multiple character perspectives.
Caution: This Fiction Sex Story contains strong sexual content, including Ma/Fa Fa/Fa Mult Consensual BiSexual Heterosexual Fiction Cheating Slow Illustrated
Author’s Note: Something a little different here. Unlike most chapters this one is very new. I started out doing some revisions to my intro to the next chapter and before I knew a whole new chapter grew. So it’s probably less polished than other chapters, and the voice may feel a tiny bit different since of late I write Chapter 40 Lexi moreso than this version of her, but hope you enjoy it.
I think Ky sensed something was off with me on Monday. On Tuesday we were both working from home and he surprised me with lunch from my favorite Greek place. His thoughtfulness certainly helped my mood but also re-emphasized the import of telling him my little secret. I pondered spilling the beans as we scarfed down lamb gyros, but we both had to hop on meetings at 1 PM so I decided the time wasn’t quite right. I did insist he hang out and work at my place for the afternoon, so he made a quick run back over to his apartment to get his work laptop. He also brought back tennis racquets.
Everyone on my team at work knew I was off the rest of the week for a ‘family emergency’. Ky had a similar deal going at his work, so we cut out a little early and returned to the nearby public courts to play some tennis. I’d had a really fun time playing over the weekend and wanted to keep building my skills. Ky seemed to be jumping two feet first back into what had clearly been a bit of a lost passion for him and was excited to hit the courts - even if he tried to hide it.
It was easy to grab a court since we got there before 5 PM, but the courts around us filled in quickly. We rallied, practicing groundstrokes for about 45 minutes. The sun had set and we were reaching that point where we either needed to play for real or call it a day. We were both getting bored and trying to hit goofy trick shots instead of practicing seriously.
I sort of wanted to play a real game, but was also pretty sure Ky would kick my ass unless he tried to sandbag, in which case I would kick his ass for being condescending. Even though I knew I was overmatched I also knew losing would put me in a shitty mood; my naturally competitive side was like that. The solution to our dilemma presented itself when a pair of young guys wearing A&M shirts approached us.
“Are you almost done?” One of the guys sneered, directing his question towards Ky. He had close-cropped blonde hair and blue eyes. Gym-honed muscled arms were displayed by the sleeveless A&M intramural tennis tank top he wore. I was guessing he was no more than a year or two out of school.
I couldn’t help it, I was immediately annoyed. The guy was conventionally attractive, but the douchiness radiated off him. I had a pretty strong view of what public court etiquette was from my days playing at Northwestern. No matter how badass you thought you were, you didn’t interrupt another group’s court time. That was the sacred code of public tennis courts. This pair of jackasses had just violated that code. I barely even had to glance at Ky to verify we were on the same wavelength.
“We actually were going to spend a little time on our service games, but I’ll admit we’re a bit competitive by nature. How about this, you boys down for a little doubles action?” Ky asked.
Blondie looked a little hesitant. He made eye contact with his partner - a stocky curly haired dude who I was thinking probably had some Greek or Italian roots. He also sported a sleeveless A&M fraternity tank top, his biceps were equally large and acne scarred.
I approached the sideline where the small group was gathering. I hadn’t put much thought into my outfit, just replacing the button up blouse I’d been wearing for work with an old Northwestern club soccer jersey to accompany my yoga pants (I did Zoom outfits before they were cool) to play tennis. Ky was rocking a pair of gym shorts with a pink soccer jersey from when we had played on a summer league team a couple years ago. He wouldn’t normally have worn it in public, but it was the only clean microfiber shirt he had at my place and it was a muggy evening. I refrained from telling him he looked hot in hot pink. He would have thought I was trolling, even though it was the truth. Between our outfits and the dumb shots we’d been hitting over the last few minutes we probably looked like total hackers to these guys.
“Uh sure, I guess we could play doubles,” the curly-haired guy said.
“Sick! We’ve never played doubles before, it’ll be fun to learn!” Ky exclaimed. I suppressed a grin.
“Let’s just do a pro set,” Blondie suggested. He was probably hoping to dispose of us as quickly as possible.
“What’s a pro set?” I asked, getting in on our little deception.
“First to eight games wins, have to win by two,” Blondie informed me.
“Oh cool, do you guys want to, like, warm up or whatever?” I asked.
“We’re good, we play almost every day,” Blondie said. The pair set their bags down and began getting their racquets out.
“Ok, you guys can serve first since you’re the visitors,” Ky said.
“Yeah, right, won’t be for long,” Blondie said arrogantly.
“What’s the play here?” I whispered to Ky once we’d taken our side of the court and were out of earshot of our opponents.
“Let’s see if these jackasses are any good, but I’m thinking some kind of bet to fuck with them sounds ideal,” he said.
“Ha, what did you have in mind?” I asked.
“I dunno, their girlfriends’ anal virginities maybe?”
I laughed. Ky’s suggestion was funny, but it did get the wheels turning in my brain.
Blondie served to Ky first. He whacked a powerful first serve right into the net. His second serve was soft but floated over the service box for a double fault. What an arrogant prick for thinking he didn’t need to warm up at least a little.
He overcompensated on his first serve to me and I had to hop out of the way to avoid it. He finally got one in with a soft second serve. Rather than attack it I hit a gentle warm up level forehand back to him. He smashed his return into the net.
Two more overzealous whacks resulting in unforced errors and the first game was over.
“I guess maybe we should have taken you up on the offer to warm up,” Blondie admitted.
“No worries dude, let’s just hit for a few minutes then we can start fresh,” Ky suggested.
He didn’t have to tell me we were going to act inept during the warm up. We only hit soft easy groundstrokes back and made plenty of unforced errors. The guys we were playing - we never did get their names - called a halt to proceedings after about five minutes and we approached the net. They were confident they had the measure of us now and wanted to take the court. We had them right where we wanted them.
“You’ve got this right?” I whispered to Ky. He nodded to me and smiled confidently.
“You boys ready for another go?” Ky goaded.
“Yeah, let’s get this over with,” Blondie said.
“Would y’all be interested in a friendly wager?” Ky drawled.
“Like what?” Curly asked.
“Just something to spice things up a little, ya know. You guys got girlfriends?” I asked.
“Yeah, of course I do. Met my Brooke taking Visual Arts my sophomore year. Gayest fucking class I ever took,” Blondie said. I bit my tongue at the homophobia.
“I met my Brooke at bible study,” Curly said.
“You’re both dating a Brooke?” Ky asked.
“Yeah, weird coincidence, right? Anyways, why do you ask?” Curly wanted to know.
“So how about this: if we win you have to give me your Brookes’ phone numbers,” Ky suggested.
“Right, sure. And if we win?” Blondie asked expectantly. He was obviously completely convinced they were going to smoke us.
“If you guys win, I’ll fuck you,” I said. It was a risk, but I trusted Ky. All three men’s eyes went wide.
“Whoa, what the fuck?” Blondie exclaimed.
“You guys have never tag teamed a girl?” I asked, trying to inject some flirtation into my tone.
“Not without extensive amounts of rohypnol involved,” Ky muttered under his breath. I had to put a hand over my mouth to cover up my laughter. Ky was being a shit stirrer, but Blondie did look like a Brock Turner type.
“I mean, of course we have, we were fucking Pikes at A&M. But what the fuck dude?” Blondie asked Ky. Apparently I wasn’t a worthy party to this conversation even if I was the subject of the bet.
“I’m a cuckold. I get off watching other guys fuck Lexi,” Ky lied smoothly.
“God your generation is so fucking weird,” Blondie opined. “Whatever, you’re a hot piece of ass. I’m happy to show you how a real man fucks.” He turned his attention to me and I had to tamp down a desire to smash my racquet into his face as he leered at my body.
“Great, we’ll be serving first for granting you a mulligan,” Ky told them. He tried to hide it, but I knew him well enough to detect the disgust in his voice.
“We’re going to murder the fuck out of them, right?” I whispered to Ky as we moved back to our side of the court.
“Do you think I would have let you make that bet if I wasn’t completely confident?” Ky asked rhetorically.
Ky’s opening serve was an ace that completely surprised Blondie. It was the start of a pattern. Ky played like a guy who really didn’t want his not girlfriend to get fucked by frat boy losers. I didn’t normally go for the damsel in distress role, but seeing how hard Ky played for my honor was pretty hot. Blondie and Curly were not bad players, but they really stood no chance against the force of nature Ky represented. I was happy to play my supporting role and we comfortably won 8-2.
“Those digits now, if you please,” Ky requested smugly once we’d finished playing.
“You fucking tricked us,” Blondie protested.
“Did it not occur to you two fuckwits I might play just a tiny bit harder to avoid having to watch two pathetic frat dogs fuck my girl?” Ky asked. My panties were getting wetter.
“You said you were a cuck!” Curly protested.
“He lied, if he really was why would that happen if we lost you idiots? Now are you bitches seriously going to welch on this bet?” I asked.
“Fine, whatever. Not like Brooke is going to pay any attention to an old loser like you anyways,” Blondie said to Ky. He read off his girlfriend’s number. Curly followed suit.
“Thank you, we’ll be in touch. Next time you have the temerity to try to butt in on someone’s court time I hope you think twice. And by the way, it’s not me you should worry about, it’s her,” Ky said, gesturing to me. “Because she’s going to be informing your Brookes what pair of pathetic cucklefucks you are. And she’s quite convincing.”
I just smiled as Blondie and Curly blanched. Ky and I had a fun evening ahead of us. I was going to make sure of it.
“That was fucking hot, you are so getting laid tonight,” I told Ky as we walked to my place. I insisted that I was making us dinner to show my appreciation for Ky’s efforts.
“I certainly enjoyed myself. I read that right - you’ll text the Brookes, right?” Ky asked.
“Yeah, I’m thinking through how I want to do that. I’m sure those losers will make up some weird story about how we got their numbers,” I said.
“Well now that I know you’re a chick whisperer I trust you’ll figure something out,” Ky said.
We showered together back at my place and I kept my hands to myself despite being a bit turned on. What I really wanted to do was get on my knees and show my appreciation for Ky by sucking his dick, but I knew I didn’t really have the skills to do it right. It was one of those things I’d never really cared about. Until now. I wondered if maybe I could overcome a lack of skill via sheer enthusiasm, then decided that was a dumb theory to test that night. Fun could wait until after dinner.
Ky was polite enough to keep my company while I cooked. He may also have enjoyed the view. I hoped he did. I had picked an outfit I knew he would like - a white t-shirt that had shrunk in the wash and was really a size too small, no bra, and light blue underwear with just enough material they qualified as bikini panties rather than a thong. I left my hair down. I knew I looked hot.
Dinner wasn’t anything special, but it was one of Ky’s favorites: burgers with caramelized onions and garlic mayo with a side of from-scratch french fries.
“I feel like I shouldn’t drink since you know Reed is going to want to party the entire time we’re in Nashville, but I feel the need to celebrate,” Ky said.
“We definitely deserve a drink after putting those jerks in their place, deal me in, vodka tonic, please and thank you,” I said. Ky served my drink a few minutes later. He’d made himself a bourbon and ginger.
After dinner we cuddled on the couch and watched our sci-fi show while we let our food digest. My affection level was dialed up to maximum and Ky certainly seemed to be enjoying the attention.
I paused at the end of the episode before the next could auto-start. “Ready to get to the chill part of Netflix and Chill?” I asked Ky.
“Hell yes, you’ve been killing me with that outfit,” Ky said.
“That was sort of the plan,” I giggled.
“Have I told you lately you’re sexy?” Ky asked.
“Right, a hot piece of ass,” I said, recalling the crass language of our vanquished foes.
“You are very attractive but there’s more to being sexy than just being hot. Your mentality is fun, it’s a turn on,” Ky said.
“Fuck, I want you right now,” I said, unable to help myself. I grabbed Ky’s shirt and tugged him down for a kiss.
Ky was a great kisser. One of the many reasons I typically preferred women is that I thought in general they were better kissers, but if Ky was the only guy I’d been with I might have questioned that belief. He was light years ahead of the guys I’d dated when I was younger. That reminded me I still owed him a discussion, but now was not the time for it. I was way too turned on to stop.
Ky’s hand snaked down under the waistband of the front of my underwear. I parted my legs to encourage him, excited to finally feel his touch on my sex.
