How about nerd oc pranks jk with a viagra prank?😉
it's unlikely oc would do this on purpose, if not impossible, so this wouldn't be her prank, but let's say it's taehyung's. taehyung would give her viagra pills and claim that jungkook's vitamins finally arrived. he'd ask you to give it to jk the moment he wakes up tmr, and you'd be there with a glass of water, talking about taking vitamins to a sleep-hazed man. of course with morning drowsiness, he'd take it, later eat breakfast with oc, and after brushing his teeth, jerk himself off in the bathroom just to gawk at his still prominent erection post-orgasm. for plot's sake, oc would be studying her notes by now, and of course he wouldn't want to disturb you... at first. but it's just so confusing for him that even after masturbating twice, his erection still wouldn't leave. he imagines you'd be the remedy for his new high sex drive, so he'd ask you to give him a lazy handjob while you revise your whatever. that doesn't help, considering he's still hard after ejaculating. maybe cockwarming would do the trick, he'd assume, and you allow him without going off track from your notes. this would lead eventually to countless orgasms, with him not being able to stop himself from thrusting into you for hours on end until both of you were finally spent. you'd probably even fall asleep halfway through, and he still wouldn't stop until he was no longer hard—when the viagra would wear off. and this would prolly go on for days until you stopped giving him the "vitamins" 💀
