Shipping and Other Slightly Inappropriate Madness

so often dean and cas’ first time is either oral or penetrative sex, but I’m really obsessed with the idea of repressed!dean being completely and utterly desperate to feel another man’s cock against his own, hot and throbbing and wet with precome… just raw, desperate arousal

like how during dean and cas’ first kiss, dean’s dick twitches in anticipation as their hips slot together, and he grinds his clothed crotch harder against cas because he just needs to feel a hardness against his own

uGH just… dean being really aroused by the idea that he can feel the evidence of another man’s sex against his own… the anticipation of that hot, smooth skin rubbing against his own cock…

and when dean finally manages to get them both out of their pants, he’s nearly gasping because he’s so desperate for it. and at that first sight of cas’ dick, pretty and flushed with arousal, curving up towards his stomach… dean can’t help but reach out in desperation, getting cas on top of him in bed and rocking his hips up until their erections slide wetly together in the space between their stomachs

and dean is just completely overcome by the feeling… goes completely boneless as he gasps for 'more, oh fuck'

and what can cas do other than oblige him, grinding himself down even harder as he wraps his hand around their cocks, dean’s back arching off the bed with the increase in sensation… little pants of ‘fuck fuck fuck cas’

and dean tilts his head so he can look down to where their cocks are sliding together in cas’ fist, and it’s just too good. it’s everything he’s ever wanted and he says so. gasping out shuddering breaths as he tries to speak through all the sensations wracking his body… asks cas ‘fuck, baby, can you feel that?’ because it feels so fucking good… another man’s cock is against his own and just ‘fuck feel that’

and cas is so caught up in everything, feeling dean so close to him, dean’s cock throbbing against his own… and he comes with a strangled shout all over dean’s stomach… streaks dripping over dean’s crotch

and the feel of cas coming all over him - their cocks getting all messy-wet with it as they rut together - makes dean come harder than he ever has in his life, nearly sobbing from the force of his orgasm as his hips arch off the bed and he just comes