By Zephyria 
A chill ran down my spine, making even the fine hairs on my body stand on end as if struck by lightning. I couldn’t breathe properly and stammered.
“That’s… I hadn’t thought of that… N-no… Th-that…”
I felt like I had to say something to stop him, but I didn’t know what to say. I swallowed and tried to think calmly again, but it was impossible.
I admitted that this was a problem I couldn’t avoid any longer. Probably, no matter what I did, Aska would do whatever he wanted. Giving up on trying to stop him, I decided to focus on minimizing the damage.
“…!”
But even this thought soon scattered like smoke in the wind. The sensation against the inside of my thigh was so unfamiliar that my body shuddered.
“Ugh… Okay. I’ll help you do it…!”
Something excessively elastic and hot, too much to be called a tongue, traced a long path between my buttocks. I had a similar experience before, but this was on a completely different level. Was it because I saw it directly? Was it a mental issue? I didn’t know the reason, but the thought that this was absolutely impossible dominated my mind.
Knowing it wouldn’t work, I tensed my whole body and twisted my waist. I tried to break my wrists, ready to break my shoulder. But all I could do was wriggle like a newly hatched worm.
My lower body was even worse. My knees were bent so far that my heels were almost touching the back of my thighs. In that state, my legs were spread, and I couldn’t move at all. It was a situation where I couldn’t bend or straighten my knees, and I couldn’t close my legs, so there was nothing I could do with my lower body.
“Aska!”
In the midst of my struggles, something poking at the tip invaded inside. It was a blatant movement that felt like it was trying to spread me open.
I braced my core and raised my upper body as it was. And I tried to swing my body somehow to push Aska away with my head or shoulder, but I was subdued before I could do anything.
Perhaps annoyed by my continued resistance, Aska turned me over completely. Still, some reason seemed to remain, as his hands weren’t rough as he turned me.
I was kneeling and lying face down with my legs spread, only my buttocks raised. With my cheek on the floor, I saw a blue sky that seemed unreal, as if all of this was a dream.
Although it was a fake sky made with a Magical tool, it was so calm and peaceful that the sense of incongruity was even greater.
As soon as I realized my situation, every cell and nerve became sensitive, similar to when I felt a threat to my life.
Belatedly, I remembered the plan I had momentarily forgotten. Since I couldn’t stop it anyway, I should just try to end it as quickly as possible.
“Okay, just do whatever you want… It doesn’t… It doesn’t hurt, so just do it right now…”
A tongue hotter than my body temperature wriggled and filled my inner walls completely. It wasn’t trying to force its way in deeply but was gradually loosening the muscles at the entrance.
Why did I feel all of this so vividly when I couldn’t even see it? That’s what was driving me crazy. Every time it moved inside, I was so breathless that I couldn’t even speak properly.
I finished my sentence, feeling like I was going out of my mind.
“Just put it in.”
“…”
“Just put it in… Put it in now…!”
I squeezed out the words somehow. Why did I pretend to be in pain? If I hadn’t said it hurt, this wouldn’t have happened, right? Regret washed over me, but I couldn’t undo it now.
“You’re just poking…! Just poking, so it won’t go in! If you put it there… and push hard… just tear it open and shove it in!”
I’d rather have that than being licked inside with a tongue instead of a finger. Even if it tore me ragged and bled, I would feel much better than I did now.
“Stop pretending you can’t hear me, augh!”
That’s when it happened. When the cautiously wriggling thing touched something, I felt a great shock. Because I was talking, a strange moan burst out of my mouth before I could stop it.
“…?”
It was a shock similar to being suddenly hit on the head with a hammer, an unexpected situation. I was bewildered by how unfamiliar it was, and Aska seemed just as surprised.
He hadn’t listened even when I told him to stop, but finally, the tongue came out of the hole. But before I could feel relieved, something else entered again.
It was harder than a tongue, but too small to be a penis. A finger? It was hard to even insert a fingertip before, but now a finger could easily go in.
“A finge…!”
I was about to tell him to shove his dick in instead of his finger. Then I felt the pressure again at the spot where I had felt the shock earlier. I almost made another strange noise.
But that wasn’t the end of it. The soft flesh of the fingertip kept rubbing against a certain spot inside. I reflexively held my breath and braced my core to swallow the sound that was about to burst from my throat.
“…!”
Even if I could hold that back, I couldn’t stop my muscles from reacting. My waist twitched, and cramps started from the inside of my thighs. Even more unbelievable was the fact that I was gradually getting an erection.
But I couldn’t understand this phenomenon at all. When my genitals were touched or sucked, I immediately felt that it was pleasure without anyone having to tell me. I accepted that it was natural to feel good without any questions.
But this was different. Right now, I felt more shock than pleasure, and more bewilderment than pleasure…
“Ah…”
Maybe it was because I was distracted, but a sound finally escaped my lips. It was too much to think anymore. It felt like the surface of my brain was wrapped in something.
Then another finger forced its way inside. I had barely gotten used to it a little, but I felt the pressure again, and I was suffocating. Aska’s movements paused for a moment, as if waiting for me.
It was so slow, persistent, and gentle that it felt like walking a tightrope. This was definitely not my taste. I’d rather jump off a cliff naked than walk a tightrope like this.
I couldn’t stand the tickling in my stomach.
“Just…”
Since when had I been breathing so heavily? I didn’t realize it, but when I tried to speak, I was too out of breath. Panting, I slammed my forehead against the cold floor.
I was going to tell him to stop and just put it in, but I had to close my mouth again. It was a truly incomprehensible phenomenon, but my hand touched my penis, which was so stiff that it was almost stuck to my lower abdomen.
I kept twisting my body as I rubbed my penis between my abdomen and palm, applying pressure. The friction on my penis quickly increased my sensitivity. Now I couldn’t even close my mouth, and the finger that had been rubbing my back was gone, but I couldn’t even feel it properly.
Without a break, a tongue smoothly filled the inside, sticking to my inner walls and gradually going deeper.
“Ugh, ugh… Just a moment…”
How far was it going to go? It had already penetrated much deeper than before. Even while overwhelmed by the great shock, I was on the verge of cumming.
“Aska, just… Just a minute, you fuck…”
Groans were mixed in with the curses.
It stuck to me completely, kept stirring and rubbing inside, and then suddenly bent at some point. The sound of wet flesh separating was heard vividly, and light burst behind my retinas.
“Ah…!”
The tongue, which had been carefully entering, bent and slowly retreated. And then it slid back in again. It continued to move back and forth, strangely spreading my inner walls.
“Ugh, ugh… Mi…”
The sound of squelching water was constant. Aska was holding and persistently rubbing, so my penis was already wet, and the feeling in my back was so damp that I couldn’t tell where the sound was coming from.
It felt like the heat wasn’t bursting all at once but was just spinning around in a narrow, confined space. I couldn’t think of anything else anymore. I didn’t know what to do to end the situation.
Saliva that I hadn’t managed to swallow because I was panting so hard flowed out.
“Haa, ha… Hngh, ugh!”
The hand that had been holding and stroking the shaft wrapped around the glans. Pushed by the rough touch, I ejaculated as if pouring out. Perhaps because I was so sensitive, I felt the sensation of the semen ruthlessly scraping and flowing out of my urethra.
Even while I was ejaculating, Aska was still tightly gripping the front of my glans with his palm. The pressure made the ejaculation long and sustained.
I rubbed my cheek against the cold floor, trying to cool down somehow, but it was not enough.
It was as if I had taken a narcotic hallucinogen, and the nerves throughout my body were burning.