Sam watching as Dean pushes Lucifer down onto his knees, Lucifers hands are bound and the angel opens his mouth to protest, but Dean pushes two fingers in making him gag and then let out a small whine, Dean chuckles at this and hums softly "no one ever taught you how to be a good little brother huh kid?" Dean says almost mocking, almost cruel and it makes Lucifer squeeze his legs together and when the fingers leave his throat- a string of spit dribbles down his chin and deans wipes his wet fingers on Lucifers cheek making the older man cringe at the feeling, Dean laughs and moves go sit down, he presses the sole of his boot against Lucifer growing bulge in his trousers, Sam sighs at the sight and shifts a little palming a hand over himself.
Dean notices and growls softly. "Keep your hands off, Sammy." The eldest brother said, and Sam hesitated to listen, but them pulled his hand away, shifting uncomfortably at his boxers being too tight now. Deans gaze fell back on Lucifer, who refused to look at him or give him the satisfaction, but that only made Dean laugh. "cmon Lucifer, you think Sammy didn't do that? When he looked away, I slap him just to show him who's boss." Dean said, and true to his word, he slapped Lucifer's cheek hard.
The shock of it made Lucifer look the instantly even if the pain dissipated in a few seconds, the idea someone would hit him- HIM, of all angels made his blood boil, but that left him when Dean caressed his hair and gently grabbed the short silvery blonde locks to give them a tug, that made Lucifer let out a breathless moan and Dean laughed.
"He really is just like you, Sammy~" Dean grins with brotherly affection, and he slowly pulls Lucifer closer, watching the angel shuffle forward on his knees. Dean guided Lucifers face to the front of his jeans and made the angel rub his cheek on his bulge, Sam sighed a moan that held a hint of quiet jealousy even if he had wanted then to get along like this for so so long, he watched, he could be good for Dean, not touch and enjoy the show until he was needed.
Sam's thoughts were broken by the sound of Deans belt buckle being pulled open and then the delicious hiss of that zipper, he almost felt his mouth water at the sound and then watching Lucifer press his nose to the clothed cock only served to make not touching himself harder. Dean hooked his finger under the waist band of his boxers and pulled it down, Lucifer bit his lip and avoided eye contact with the older Winchesters cock, Dean laughed at this and slapped it on the older man's cheek, Lucifer let out a sigh and gently licked from the base up to the tip with his forked tongue.
Dean groaned at the sight and tugged Lucifer's hair harshly. "Stop teasing and show me what your mouth is good for." Dean grunted lowly- briefly it reminded Sam of their father, Sam bit his lip as he watched Lucifer take Dean into his mouth. Dean sighed at the warmth and hummed as he let Lucifer clumsily bob his head with very little experience, it made Dean laugh in a way that had Lucifer's face heating up with embarrassment.
"Cmere Sammy" Dean motioned with two fingers pointing at the ground, Sam scrambled to get up and he moved to sit on his knees next to Lucifer "yes sir?" He asked his eyes wide with the baby brother innocence he liked to play into, Dean sighed and lifted Lucifer off "show him how to suck his big brothers cock" Dean said making Lucifers face burn red hot- his big brothers cock? Dean had just accepted Lucifer as his baby brother and Sam was going to teach him what that role really meant.
Lucifer watched as Sam opened his mouth, his tongue darking out to lick over the wet tip. He suckled softly on it like a lollipop before moving to take more of it in his mouth, Dean sighed and let his head fall back again the chair, Lucifer watched with curious eyes as Sam stroked what wasn't in his mouth before he began to bob his head more taking it deeper down his throat. Lucifer sighed a moan at the sight- "I-I want to try again..." said the angel again and Sam pulled off with a lewd pop.
The sudden loss of warmth made Dean gruntbin frustration but that melted away very quickly when Lucifer wrapped his mouth around him he was more deliberate this time, rolling his split tongue over the tip and trying to take what he could while stroking the base, Dean hummed pleasantly "The devil is a visual learner huh?" Dean teased, and Lucifer let out a huff through his nose, glaring up at Dean.
Sam bit his lip as he watched Lucifer get familiar with what he was doing. He leant over and kissed Lucifer cheek before whispering "You're doing good... getting the hang of it..." Lucifer felt his cheeks get warm at Sam's words of encouragement, but Dean quickly pulled Lucifer off. The angel looked up confused before the older hunter guided both the boys to kiss along his length- well Lucifer kissed, Sam dragged his tongue hungrily over it moaning at the mix of Deans musk and Lucifer spit, he kissed the tip and Lucifer huffed leaning in to lick it.
Sam giggled and kissed Lucifer while pressing the tip between their connected mouths, Dean rolled his eyes back, his cock twitching and beginning to drool with precum at the sight, this didn't stop Sam and Lucifer from sucking on the tip together, Lucifer bought his hand up to stroke Deans shaft and that was it- that pushed him well over the edge and made him cum over both the boys faces "fuck fuck fuck-" he hissed when Sam began to lick over Lucifers cheek- the angel laughed and did the same.
Dean sat back and sighed like he'd actually just had the best blow job of his life, he rubbed his face and looked down at the two who were practically sucking eachothers mouths and Dean rolled his eyes "that's enough of that you two, let's go get you both cleaned up" he said, the three of them took an incredibly cramped bath and ended up cuddling in bed together...