would totally be for a hunt. maybe they’d be fighting a monster that’s only going after couples at the local makeout spot, so they head up there one night with guns tucked into their waistbands and make out for an hour before the ghost showed up. not even fifteen minutes in, dean would give up trying to tell himself that he was only doing this for the hunt and he would press cas down into the backseat of the impala and kiss him until they could hardly breathe. all in the name of saving the townsfolk.
i like to imagine that when dean gets put into cas’ body, he totally manages to gain all of cas’ powers, too. so he’s busy zapping all over the place to buy burgers and pie and cas huffs and starts researching for a fix. eventually dean feels bad for him, so he picks up two bacon cheeseburgers and brings them to cas with an apologetic smile.
then cas leans over and kisses him and tells him to help him research now
sex pollen/fuck or die/aliens made them do it
favorite trope i mean what. but no, totally they find some kind of magical object that can cause people with underlying romantic feelings for each other to suddenly want to bone, and dean and cas get caught in it. the flipside is that if you don’t have sex, you die, of course, so, you know, they’re just trying to keep each other safe ;)
cas gets trapped in hell when he’s trying to drag dean out. alastair would rather just get rid of him, but dean is enamored with castiel’s wings and how pretty he imagines they would look spread out on the rack, perpendicular to his body
he keeps castiel there and tortures him—it’s where he really learns, because it’s not nearly as easy to break down a soldier of heaven like it is a weak-willed soul who’s already got seeds of darkness in them
he learns to make cas scream and beg and plead for it to stop, and dean considers making him an offer as the days go on and cas’ screams stop being terrified and begin to feel more desperate for me
i know it’s totally a trope, but dean and his panties. no one knows about that, just dean, so when he tells cas, it’s more a sign of trust than anything else. he doesn’t think anything will come of it, until one day cas flies in and kisses him and presses a bag into his hands, whispering against dean’s mouth “put these on for me, i’ll be back tonight”
he disappears and dean looks inside the bag and sees a pair of lacy pink panties with little bows on the sides and he spends the rest of the day desperately turned on
shut up that totally already happened
it’s not like dean exactly means for cas to only ever live in his room. it’s just that, when cas moves in, he stays the first night with dean because he just can’t handle being alone yet, it’s too quiet for him. one night in dean’s room turns into two turns into a week turns into dean has no idea how long it’s been but he’d rather die than see cas leave now
easy a crossover where cas accidentally turns into the school slut and dean’s the only one who treats him like a person :3
i think i accidentally did a darkfic for this oops
coffee shop/college au where cas is the religious studies major who comes into the coffee shop at ten pm every night and orders a large black coffee and a blueberry scone and dean is the barista working to pay for him and sam to go to college who tries to get him to try something new every time he comes in. eventually, he does. ♥