To be honest, Serizawa Yukiha had watched a lot in the library, but she only learned the surface and not the essence. Her techniques and oral service were still clumsy.
Pretty amateur.
After all, it was her first time, so that was normal.
However, that unfamiliarity had a certain charm — unexpectedly exciting, with a unique flavor. Mu Xiaoxiao was quite enjoying it. Of course, he still kept a trace of resistance on his face. He couldn't just openly enjoy it.
He still had to pretend.
Tsk tsk, with my acting talent, I could totally win an Oscar.
Sometimes, reversing the expected scenario made things interesting, hehe.
While Mu Xiaoxiao was lost in thought, Serizawa Yukiha kept licking and sucking earnestly, occasionally squeezing and rubbing with her breasts. At first, she wasn't used to the taste or sensation.
But the girl quickly adapted. Gradually, her own body began to respond — just like when she'd been drugged. She felt warm and soft, desire stirring within her, and... bit by bit, moisture leaked from below.
But unlike before, her mood had changed. When she was drugged, desire came mixed with resistance and fear. Now... not only did she not resist, she felt almost happy.
"Woo..."
So hot. So hard.
As her tongue slid along him, Serizawa Yukiha's eyes grew hazy.
She'd started out wanting to make Mu-kun feel good, but ended up feeling good herself... Not that it was unpleasant. The girls who'd been with Mu-kun in the library must have felt this way too, right?
Suddenly she understood why they were so happy and eager, why they liked doing this kind of thing.
But her body felt a bit... Mu-kun should be more comfortable. She quietly raised her eyelids, trembling lashes stealing a glance at his face. Seeing his expression — part pleasure, part forced restraint — Serizawa Yukiha secretly smiled.
She worked even harder, taking that terrifying hardness fully into her small cherry mouth, filling it completely. She stretched her pink lips wide, careful not to let her teeth hurt him.
A trail of drool slid from the corner of her mouth down to his raging monster, making her look utterly lewd.
"Ugh... sizz... yeah."
The girl sucked intently, as if trying to drain all his essence. Mu Xiaoxiao drew a sharp breath. Even with all his experience, the feeling Serizawa Yukiha gave him was intensely powerful.
"Hmm... Mu-kun, if you want... you can touch... don't hold back." Serizawa Yukiha pulled back, gasping. She grabbed his hands and placed them on her soft breasts. "If it feels bad... you can let it out... on me~"
"Hiss~"
Stop talking. I really can't hold back anymore.
Mu Xiaoxiao kneaded her plump, exaggerated breasts without ceremony, the soft white flesh yielding to his touch. Her vibrant, snow-white breasts were full of elasticity, their peaks turning pink with pleasure.
Clearly, she was feeling it too.
Moreover, Serizawa Yukiha was a natural. Soon she grew more skilled, her tongue swirling and licking, giving Mu Xiaoxiao a tingling sensation like bathing in a spring shower.
Yukiha rolled her tongue back and forth for a while, then opened her mouth and took him in again — this time more smoothly. Slowly, she guided the massive thing into her mouth.
The smooth, warm stimulation brought Mu Xiaoxiao close to his limit.
As the black-haired girl buried his length deep inside, her mouth tightening, her head bobbing, a charming moan escaped her. The wet sounds filled the room.
Her small mouth wrapped tightly around him, leaving no gap. Mu Xiaoxiao gasped sharply. "Serizawa, wait — I'm almost..."
Yukiha wasn't entirely comfortable — her mouth was a little tired — but she kept moaning indistinctly, hhhmmm~.
She hadn't forgotten her purpose: relieving him.
So when she heard Mu Xiaoxiao's warning, her eyes lit up. Instead of pulling back, she sucked even tighter.
Soon, the scalding heat surged forth, spraying all of it into the girl's small cherry mouth.
Gulp——
Yukiha swallowed more than half, but there was too much — some escaped from the corner of her mouth...
So this was what boys' cum tasted like... a bit strange.
And... it was still spraying...
Mu Xiaoxiao tried to pull out, but Serizawa Yukiha refused. She wrapped her arms around his waist, head still buried, mouth still holding him tightly, letting it stay warm inside her for a while longer.
Only when she'd swallowed every last drop did she shyly pull away.
"Did you swallow it all?" Mu Xiaoxiao asked, eyes narrowing.
"Well... isn't that what you're supposed to do?" The girl wiped her mouth and whispered shyly.
"..."
You really did your research.
Mu Xiaoxiao was speechless.
"Mu-kun, are you still not satisfied?" Seeing that he remained stiff, with no sign of softening, the black-haired girl covered her mouth in surprise. The lingering taste in her mouth made her body tingle.
"If it's not enough, I can—"
"No, the medicine in my system is gone." Mu Xiaoxiao shook his head, then suddenly grinned wickedly. "This is just a normal boy's reaction now. Serizawa Yukiha, you've aroused me. What are you going to do about it?"
"Eh? Eh?" The girl blinked.
"Shouldn't you put out the fire you started? Take responsibility?"
"..."
Serizawa Yukiha's mouth fell open. When the realization hit, she blushed furiously and looked away, avoiding his teasing gaze. She lowered her head and stammered, "If... if Mu-kun really, really wants to..."
Was that acquiescence?
"Oh?" Mu Xiaoxiao raised an eyebrow. "This isn't about curing my medicine or saving me. You're still willing? Is that really okay? The boy you like might cry."
"Woo..." The girl let out a cute whimper. Of course she knew this wasn't right. The one she liked was Aida-kun. If it were about saving someone, that would be one thing. But now that Mu-kun was fine, how could she keep doing this?
But she had no choice.
When Mu-kun made a request like that, she just couldn't refuse. The girl didn't understand why, but she found it nearly impossible to say no to him.
Even something so embarrassing. Even something perverted. If she refused, she felt like he'd be disappointed — and she didn't want that.
What's wrong with me?
"Just kidding." Mu Xiaoxiao saw her conflicted expression and let her off the hook. He glanced back and smirked. "Besides, we're not alone. If we kept going, we'd be putting on a live show."
"Eh?"
"Ah!"
Serizawa Yukiha and Tsubakihara Yuna reacted simultaneously, both yelping.
The former spun around and met Yuna's shame-flushed eyes. Instantly, both girls looked away, toes curling in embarrassment. Especially Tsubakihara Yuna.
Only now did she realize she'd unknowingly watched an entire erotic scene from start to finish.
There hadn't been full-on action, but Serizawa-san's mouth and breast service... those lewd sounds... It had shocked this pure girl to her core.
Soul-shaking. Body-shaking.
"I — I'm leaving!"
She couldn't stay another second. She turned and ran.
Watching Yuna flee, Yukiha's flustered mood eased slightly. But then she remembered — Tsubakihara-san had seen everything. They were in the same class! How would she face her tomorrow?
"Mu-kun, this is all your fault! Why didn't you warn me?"
"What's the problem? You forgot, and honestly... I was enjoying it too much to remember."
"Woo..."
Was Mu-kun good, or was he bad?