So I absolutely had to write up a small mouthplay drabble after finishing H/ome S/weet H/ome, because I was discussing an AU with a couple of friends where H/yun C/ha is a size shifter and can grow to fight off monsters— and recently had to put his local weaboo bastard/mortal frenemy, H/yuk L/ee, in his mouth during a monster attack to keep him safe.
But also after he’s done shifting up, Hyun loses his energy and shrinks down to a small size, ‘cause. Ya know. And Hyuk decides to have a little fun/role-reversal while Hyun’s stuck at only a few inches tall. Enjoy!
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Hyuk rests his head on his folded hands and smirks coyly down at Hyun.
“As far as I can tell, you don’t taste that good. I’m assuming I didn’t taste very good, either, when I was in your mouth.”
Hyun pauses in the middle of his attempt to stammer out an explanation, his face flushed red in embarrassment. Positively reveling in the flustered look on the smaller’s face, Hyuk leans in just a bit closer, pushing his glasses further up the bridge of his nose in order to get a better look.
“Unless I missed something...? Perhaps I might need to give it another go. I only had a little taste earlier, after all, and it would be unfair of me to judge by that alone...~”
Hyun takes a step backwards, his shoulders hunching up defensively even as his team “leader” edges even closer. But then his back hits a solid surface— his eyes widen in surprise upon realizing Hyuk had managed to sneak a hand behind him, effectively blocking off his exits.
Hyuk’s fingers reflexively curl inwards as Hyun’s back brushes against the center of his palm. Hyun is glaring up at him warily— it’s kind of cute, actually, seeing those tiny little brows furrowed like the world’s most expressive figurine.
As he leans in even closer, enough so that he can see his soft exhales ruffling Hyun’s mop of hair, he notes that Hyun quickly grimaces and turns his head, keeping a stiff upper lip.
He knows what’s coming.
Hyuk pauses at the sight before sighing. The sudden breeze catches Hyun’s attention, making him look up sharply to meet Hyuk’s gaze.
“You are aware I would never harm you, correct?” Hyuk mumbles softly.
“...Yeah, yeah. I’m your most valuable asset or whatever,” Hyun grumbles.
Hyuk pauses, idly drumming the fingers of his free hand on the desk’s surface. He mulls over Hyun’s response, something of a conflicted look crossing his face. “...Mmm. That too, yes.”
Before Hyun can get a chance to ask about the odd response, a curious look in his eye, Hyuk’s smirk comes back in full force.
“As it stands now, I’d say this is more than fair.”
Hyun yelps as Hyuk suddenly leans forward and runs his tongue up Hyun’s front, the force of the “taste” pressing his back up against the palm of Hyuk’s hand.
His face somehow gets even redder as a pleased, thunderous rumble of a chuckle comes from the lips of the human just a mere few inches away.
“You’re a bastard,” Hyun snaps, yelping again as Hyuk’s tongue slips from his lips once more. It’s slower this time— the massive muscle slides from his legs to his chest agonizingly slowly, pushing him even further back into the soft surface of Hyuk’s hand.
The lick finishes with a quick little teasing flick upwards, covering Hyun’s face with spit and slicking his hair back.
Even as he sputters, another soft chuckle rumbles around him.
“Oh, I know.~”
Hyun wipes his face off on his sleeve, only to feel the pad of Hyuk’s thumb gently pressing against his cheek.
“Alright, alright. Enough messing around... we still have work to do,” Hyuk teases, swiping away a spot of saliva that Hyun had missed.
Hyun scowls, pushing the offending digit away from his face.
“Next time I shift up, you’re in for it, Lee.”
Hyuk hums at that before offering his hand— the one he hadn’t trapped Hyun against and gotten covered in saliva in the process— and giving the smaller boy a smile.
“I’ll look forward to it. Come on, now; let’s get you cleaned up.”
