Saying "I Like You" is Forbidden
After returning to Earth and starting to live together with Yoo Seol-ah, we knew each other inside and out, our knowledge of one another growing every single day.
"Hng, haa... fuuuh..."
Among all that information, I had especially detailed intel on Yoo Seol-ah in bed. With us tumbling around three times a day on average, it was inevitable. So when she started breathing in these intermittent hitches like she was now, I knew for sure she'd already gone over the edge once.
Her slightly unfocused expression, the way she couldn't quite close her mouth—it was obvious. I never would've guessed licking the inside of her ear alone could push her to climax, but with Yoo Seol-ah? That explained it all. Not that it was easy, but she seemed way more sensitive than usual today for various reasons, so it wasn't impossible.
I hadn't planned to tease her too hard today, so I held back, giving her time to recover from the pleasure a bit.
"...Haaa..."
Finally, her breathing evened out, and she seemed to regain her senses. The moment focus returned to her eyes, her face flushed beet red as she tried to hide it with her arms. Of course, with both her wrists pinned by my hands, that wasn't happening. Instead, she buried her face deeper into the sheets, desperately avoiding my gaze.
The whole situation up to then had been embarrassing enough for her, but climaxing from just her ear seemed to be the real killer.
No matter how ridiculously sensitive my body is, there's no way I'd cum that fast just from having my ear licked. That would make everyday life impossible.
"So cute. I like it."
"Hic!?... Cra... nngh♡!?... Ah, eek♡!..."
But the moment Baek Sion's low voice rumbled in my ear, all the chills that had been building up exploded at once. I knew he was doing it on purpose, but my body reacted first anyway.
And then the slick sensation of his tongue inside my ear—it sent pleasure crawling up from my toes like a wave crashing over me. I couldn't hold back anymore.
"Hng, haa... fuuuh..."
When I cum, it's always like a power outage, then rebooting takes a little time. Once I finally steadied my breathing and came back to my senses, an unbearable wave of shame hit me.
First off, cumming from just my ear being licked. It'd happened before, but at least then he'd been rubbing between my thighs over my clothes too.
Second, the reason my body got this sensitive? Hearing him say he liked me. Sure, he'd called me cute or pretty before, but that alone shouldn't make me go into heat like this.
And the biggest, most important part: everything Baek Sion said was dead serious. I'd tried the truth serum magic myself—I know it makes you brutally honest about your desires. There's no way he'd fake something like that.
The guy who bickers with me nonstop actually likes me that much? Hearing it straight from him was the problem. With all these reasons piling up, the physical pleasure had faded a bit, but I still couldn't meet his eyes.
So I buried my head in the soft sheets and mumbled,
"...I d-didn't cum."
Even ignoring two or three other times, that first one was mortifying enough. One of Baek Sion's favorite teases is how I turn into a total mess in bed. Now I'd gone beyond that. Cumming from just my ear, without him touching anywhere else? Who does that?
But since it was a weak orgasm, it probably didn't show that much. Baek Sion's reasonable enough not to think I'd cum from my ear alone... right?
"Yeah?"
"...N-no... I-I did cum, but..."
His tone made it clear he already knew everything. Thinking back, he'd been dead silent, so I'd basically ratted myself out.
...Does rebooting really mess with your head this bad? His voice had that edge like he was about to use my lie as an excuse to torment me more, and if he did that now, I'd die of shame overload. So I confessed.
Baek Sion finally burst out laughing.
"...Kh, haa..."
I had no idea what was so funny, but he let go of my wrists and kept chuckling, which just made me more exasperated.
"...D-don't laugh?"
I had a vague idea why, so I punched him weakly with my recovering strength, but he wouldn't stop for a while. Mid-punch, I realized our eyes had met.
"...Eep..."
The mood had lightened a bit, but recognizing our eye contact still made my lower belly clench, so I looked away again.
Once Baek Sion finally stopped laughing, he noticed I was dead set on avoiding his eyes and changed targets.
"...W-wait, hold on...!"
In a blink, he'd stripped off my favorite dolphin pants sleepwear. And for some reason, his nimble fingers took my panties with them, leaving a cool sensation down below.
It happened so fast that before shame could hit, I started protesting.
"...Y-you said no more today...?"
"Who said that?"
I'd thought since he laughed and killed the mood, we'd be done... but nope, straight back to it? He even ditched his own bottoms right away, revealing his fully erect cock.
Succubus instincts made me swallow unconsciously, but that wasn't the point.
"...Not right now, seriously..."
I might not die, but something would short-circuit. I clamped my legs together and meant it, but Baek Sion just stared blatantly between my thighs.
"...Hey!"
Shame surged again, so I twisted my legs as tight as possible, but it was no use hiding how soaked I was. I'd already cum, after all.
But seeing his weird expression like What do you mean 'no'? just made it more embarrassing.
"...No, really... Eek!?"
Whatever I said, Baek Sion gently pried my legs apart into missionary position, and suddenly his cock was resting heavy on my lower abdomen.
...It reached almost to my navel. Just imagining it inside was dangerous again.
"...A-at least go slow..."
Anything faster and I'd black out for sure. He seemed to get it, nodding quickly. But he had one condition.
"No looking away, and I'll go slow."
"...What the hell...!"
I wanted to yell Why are you like this with me? but he looked dead serious. I knew his personality—if I looked away, he'd torment me his way.
So reluctantly, I turned my head and forced myself to meet his eyes. Then, at my entrance, the forceful stretch and rush of intense pleasure hit.
"Heek!... Eek!?"
He was keeping his promise, moving excruciatingly slow, but that just made the shape of his cock, the sensation of it parting my insides, feel vivid.
Worse, knowing my face would look weird but unable to look away messed up my head even more. Pleasure-warped expression—definitely gross. Proving it, lust flickered in Baek Sion's eyes as he scanned my face, and when his cock prodded my deepest spot, I lost all control.
"Haa, aaang♡!?... Eek, huu, ah♡?"
"Heek♡!... Ah, again... nngh♡!?"
At some point, I stopped moving my hips entirely, and Yoo Seol-ah just kept climaxing every time we held eye contact too long or kissed. I'd given her the slow pace she wanted, but maybe the mental pleasure was stronger than expected.
"Ah, eek♡!?..."
She was basically in heat, trapped in orgasm without me forcing it. Each mental climax made her soft walls clench around my cock like they were devouring it, dragging her right back into pleasure herself.
"S-sowwy... eek♡!?... Oh, eek♡!?... Haaa..."
Once she half-lost her reason, her walls broke—formal speech slipping out intermittently. "Sorry" probably because she sensed she was cumming alone nonstop.
But I was plenty pleasured physically, and her utterly relaxed face and voice had me on the edge already. Finally, I silently apologized in my head and started faster pistoning with a kiss.
"Ngh!..."
"......Ah♡!......♡!..."
After all that slow sex, more cum than usual surged out deep inside her. Thrusting to the hilt to release is pure instinct, and her ultra-sensitive depths couldn't take it—she passed out.
These days, her passing out briefly mid-mess was routine. Shaking off the aftershocks that left my legs trembling, I admired the bathroom—quality matching the room price—and quickly ran warm water, fine-tuning with magic.
I scooped her up princess-style and eased her feet-first into the tub. She slowly opened her eyes, realized where she was, and started enjoying the bath naturally.
She had plenty to say, but after letting the warm water wash away her fatigue and lingering pleasure, her first words caught me off guard.
"...No more saying you like me..."
Yeah, ever since that truth serum slip, she'd been glitching out like this. Probably succubus side effects—getting more sensitive the more he's liked—plus chain reactions.
But I held off replying.
"You sure you want me to stop for real?"
Her eyes darted around at my question. Because if I actually stopped forever, that pouty Yoo Seol-ah would appear.
As always when sorting her thoughts, she made a big bubble and dove under. When she resurfaced, her face was even redder from the steam.
"...Usually it's fine... but not when we're... you know."
"Usually it's fine" sounded like "usually I love it." The rest seemed sincere.
"...For real. G'night."
Exhausted, she finished her bath quick and crashed into bed. I had a packed day too, so I slid in beside her to share the soft blankets and melt away my own fatigue.
...This pattern. After that talk, was she pretending to sleep hoping I'd say I liked her?
After a bit, I whispered super slowly,
"Yoo Seol-ah."
"......"
No response, as expected. I added just one more word, then shut up.
"I l..."
She twitched slightly under the covers. Holding back a laugh, I surrendered to sleep.