orv novel spoilers ahead!!

mmmmmm these are great questions! 🤤 honestly, via novel canon, i think kdj would find it very difficult to be called daddy even if it's something he was into, for obvious reason lol. however, i DO totally believe that the power dynamic of that style of AU is soooooo so good for them, because yjh is such an obscene brat, and having him come around to liking being a trophy spouse (essentially) is so...(rattles the bars of my cage)

i think, realistically, the first thing he would get yjh is a haircut, a trip to the spa, some clean clothes etc. just an overall refresh. kdj would probably not want it to come off as a sex thing first and foremost (although, to be clear, it's definitely a sex thing lol) and yjh would take time to lower his guard.

i see smth like this working especially if kdj is filthy rich and there's some age difference between them. (e.g. kdj is in his 40s, yjh is in his early 20s.) it's not like kdj is particularly altruistic, after all. yjh is super suspicious and wary of why this old man keeps him around just to cook and clean and for reasons beyond me because i'm not the ideas guy, i'm sure he finds ways to use yjh (non-sexually.) yjh doesn't have to like it, but being used at least tracks with a reason why kdj uses him to his advantage and helps yjh not be so bristly anymore. (maybe kdj is up to something nefarious, who knows. white collar crime, underground mafia, whatever.)

so when they finally do wind up having sex it's probably like. yjh taking the lead. i see the way you look at me, the way your hands linger whenever you "help" me change clothes. and kdj of course doesn't deny it lol. he's really very pretty, after all.

the first time they fool around unlocks the floodgates. kdj knows he can trust yjh well enough at this point to indulge. DEFINITELY his first big personal purchase is a watch (he wants to show his ownership, but thinks it's too soon for a fancy choker/necklace/jewelry.) after that would be a cheongsam / qipao fitted and tailored to yjh's muscles and with a boob window because it's his money. who's going to stop him???

i think yjh would blush horribly and be soooo fucking grumpy about it even though he kind of likes it. one day when he blurts out that he shouldn't wear the nice outfits with his subpar undies kdj just grins his stupid gremlin smile and asks what kind of undies yjh should be wearing then. and splurges on some lovely lingerie.

idk! something about yjh, after MUCH duress and months of headaches and mistrust willingly sitting in kdj's lap as a power move? to threaten a "business" partner or something? mmmmmmm i slurp that shit up. delicious.

thanks for asking! 🌸 have a great day! ✨