dick drugging tim into unconsciousness and using his body to teach damian how to touch
they take their time stripping tim, dick telling damian there are times to rip clothes and times to ever so slowly unbutton a top, inch it off their shoulders, kissing the newly bared skin as they go. it's a slow process but eventually tims body is completely bare- no need to rush when tim won't be waking for hours
dick tells damian to watch closely and then takes tims chin in hand, kisses him thoroughly, breaks the kiss with a string of saliva still connecting them, already somewhat breathless just from that and asks damian if he thinks he gets it- to which damian almost shoves him out of the way to take his turn
damian is a little too eager about it, but dick can't begrudge him for it- just chuckles to himself before pulling damian away to kiss him himself, mumbles something about teaching him how to do it properly before letting damian try again on tim
then they slowly work their way down tims body- dick teaches him how to leave hickies, tells him how to bite without going too deep, teaches the right pressure to use when he pinches and tweaks at tims nipples- down and down until the reach tims length
he tells damian to lick and stroke at the length of it to get him hard, then shows him how to keep teasing, drooling and licking until finally finally opening his mouth to take him down. dick lets damian take his time at first, get used to the feel and weight of it in his mouth, but at some point dicks hand finds the back of damians head, gently pushing him further and further down the length. he only lets damian off when tim comes down his throat, still asleep due to the drugs
damian is leaking in his pants by now but it's not really about his pleasure. its about teaching him, so dick makes him ignore it for now, slapping his hands away when he reaches down to touch himself. he has damian focus on opening tim up first, lubes up his fingers, tells him to rub his fingers together to warm it up before teasing at tims rim
dick talks damian through fingering tim open, only using his own fingers alongside damians because he wants to feel tim too and not because damian actually needs any help. and then he pivots- opening damians pants and sliding them down so he can finger damian the same time damian is opening up tim- damian almost protests, it feels... weird, after all, but he trusts dick (and he doesn't particularly want to give dick a reason to put damian in tims place
when tim and damian are both finally ready, dick ends up fucking damian into tim, tells him to pay attention to what dick is doing so he can replicate it. they both know dick is the one doing all the work at this point, removing the pretense of dick teaching him more, but damian is coming inside of tim so he's certainly not complaining
except dick doesn't stop when damian is whining in overstimulation, still fucking him into tims loose and unconscious body, he can't do anything other than whine dicks name while the man shushes him, mumbles something about being quiet so as to not wake tim despite them both knowing he's not waking up anytime soon
