Something evil is about to go on guys so what happening in this fanfic is basically a threesome with mark you and Rex Sloan of course warning for smut free use cursing I missed a few things context you are marks recent partner but wanted to experience something with Rex your boyfriend allowed it as long as he got to watch learning how to write smut still so if it’s bad it’s bad 😔😼
Rex sat back into the couch he continued to watch you and mark make-out on the floor beneath him his legs were spread in a casual fashion like he knew what to do in this situation cool confident cocky as always he chuckled to himself as you two continued he spoke in a somewhat taunting tone “damn mark you might wanna slow down looks like your choking on her tongue” you let out an awkward chuckle as Rex insults marks ability and pull away from mark whoms chest rose and fell Rex smirked his ego rose as you laughed at his degrading comment and continued “you know people usually come up for air” mark felt his face flush Rex’s teasing comment out of breath and dizzy from the kiss “oh shut up like you know how to kiss a girl” Rex rasied an eyebrow and scoffed “oh trust me pretty boy I can. At least I don’t get turned on by some kissing” mark let out a defensive murmur and sighed looking back at his friend try it maybe impress me” he gave Rex permission and tapped your hip to signal for you to get off him and go to Rex a smirk flashed on Rex’s strong features he shifted a bit foward to look into your eyes one last time to see if you were opposed to it seeing your nod of approval he knew he was in the clear “oh your on mark might wanna watch and take notes might learn a few things” he reached up and cupped your cheek which in return you lean into he held your face in place as he kissed you his lips moved against yours as if he was desperate rough but slightly sweeter then mark he grips your thigh and pulls you over his leg to straddle his lap as you two made out mark narrowed his eyes at you two a feeling of bitter jealousy rise in his chest however the arousal that throbbed underneath he couldn’t deny the allure of seeing other man with his woman despite his indifference as you let out a moan into the kiss Rex smirks between your kisses he knew he was what you were craving he was more then happy to give it to you he continued with his forceful kisses the hand that lovingly held your face was now gripping at your butt he was doing it on purpose something in your mind tells you he’s showing mark up but the idea is quick to come to your mind before leaving as he showed off for his benefit Rex continued for a few minutes before pulling you away the two of you were panting both of your chest heave it took a few seconds before his hand slide to your waist and he spoke “looks like someone’s jealous” he gestured to mark with a nod mark didn’t acknowledge his friend this time but instead got up and scooted closer to you to get in he pressed a kiss on your neck inflicting a moan from you as you were in the other man’s lap Rex chuckled to himself yet again as you tlit your head to allow mark to leave proof of his devotion to you on your body Rex began to kiss the other side of your neck he let out a hum of satisfaction at your scent his hand began to slide up your shirt to cup your breast you let out a gasp as you felt his cold hands grip you he paused for a second as he felt your full chest a slightly cocky tone admits from him “damn no bra you really wanted some action tonight huh” you bashfully blink at his comment mark didn’t look up from his spot “oh sure that’s why” you spoke in a somewhat sarcastic tone that made Rex laugh “oh I’m not complaining just making an observation” mark continued to try his best to be aloof and didn’t wanna make it obvious he was extremely flustered by the whole situation “just shut up and get her to finish would you?” He muttered Rex rubbed your breast with his calloused thumb “gladly” mark groaned as his face was in your neck his lips lifting off you for a moment to praise you under his breath “such a pretty girl aren’t you” at his praise you in return gave a shaky sigh “not too hard you know” mark warned Rex that was giving you hickies clear as day on the right side of your neck “what she’s a big girl?” Rex teased his eyes search yours his own sparking with amusment as his own joke he only glances back at mark when he hears his voice “how does this work exactly” mark blurts out sheepishly






