By Zephyria 
“Ah, hng, ahh…”
When I pushed my hips forward, my penis rubbed against his palms, which tightened firmly; when I pulled back, the penis filling my gut stirred my inner walls.
My body moved on its own, chasing the pleasure. I let out endless moans, my lower body twitching.
As I lowered my head, I saw Vasily’s expression below me, just as drenched in arousal as I was. To think that the arrogant Vasily was lying quietly beneath me for once. An inexplicable sense of conquest sent shivers through my entire body.
“Haa… ngh… hng…”
Even the fierce wavelength flowing in through our touching parts served only as a stimulant to heighten the excitement in this situation. I continued to move my body, absorbing his wavelength with every fiber of my being.
Sensing that the climax was near, Vasily applied a slow, heavy pressure with his hand. I grit my teeth and bucked my hips against the tightly surging pleasure.
“Hngh!”
I ejaculated the moment I thrust deeply into Vasily’s palm. The semen spewing from the tip of my penis scattered across Vasily’s stomach.
I caught my breath, looking at his abdomen becoming a mess of cloudy white fluid. As I struggled to lift my hips, the penis that had been filling me slid out.
“Haa…”
While I was immersed in the afterglow, feeling the emptiness behind me, my body suddenly shook violently and my vision flipped.
The world spun. Feeling dizzy, I closed my eyes for a moment and opened them to find myself locking eyes with Vasily, who was now looking down at me. Only then did I realize that our positions had changed.
Looking at the bandages wrapped around Vasily’s upper body, I muttered as if nagging.
“I told you not to move because the wound might open…”
“Wound?”
Vasily pulled out the needle stuck in the back of his hand and then ripped away the bandages wrapped around his neck. The white bandages fell to the floor, revealing the surgical site.
He curled the corner of his lips into a smirk.
“Something like that is already healed.”
Just as Vasily said, instead of a deep laceration beneath the bandages, only a nearly healed red mark and the sutures remained.
I carefully reached out and touched the surgical site. It wasn’t completely healed, but it looked fine on the surface.
I knew that S-class Espers could recover quickly from even severe injuries as long as they received guiding, but I didn’t expect it to be this fast… Before the regression, Vasily had never been seriously injured, and after the regression, I had only provided minimal guiding due to the influence of the suppression chip, so this was the first time I had witnessed that healing power firsthand.
While I was admiring it inwardly, Vasily leaned down and bit my chest.
“That’s enough sightseeing. Now I can do what I want, right?”
“Ngh…”
As soon as Vasily escaped from beneath me, he began nipping at me as if seeking revenge.
Sucking on my chest and leaving marks, he lightly bit the central protrusion. Perhaps because my body had become sensitive after just reaching a climax, a thin moan escaped my throat even though my chest wasn’t usually that sensitive. Startled by the strange sensation, I reached out to push his head away.
“Hng, wait, don’t bite there… hngh!”
“This part looks so cute; I’ve wanted to bite it every time I saw it.”
As Vasily said that, he bit my nipple again. My face flushed as I felt the small protrusion being tormented between his slightly parted teeth.
I pushed him away and looked down, meeting the eyes of Vasily, who was looking up at me while licking the pointed protrusion. Feeling my face grow hot, I whipped my head away.
Even after avoiding his gaze, a tingling sensation continued to rise from my chest. Not wanting him to know I was feeling it through my chest, I bit my arm to stifle the sound.
Cool fingertips slowly passed over my hot skin. His touch, groping my waist and stroking down my spine, made every spot he touched burn.
Stroking the inside of my thighs, Vasily spread my legs and positioned himself between them.
A cold sensation brushed against the space between my buttocks. The moment it touched my hole, I could tell instantly from the volume that it wasn’t a finger. As the tip pressed firmly against me, I hurriedly grabbed Vasily’s arm and stammered.
“N-no…”
“I’m not done yet. Were you planning to end it after satisfying only yourself?”
“Hng, nghhh…”
The sensation of his penis splitting through my highly sensitized body was transmitted vividly.
Vasily inserted himself slowly, as if savoring my reaction. The only chance to escape him was now, before he was fully inside.
The moment I twisted my body to flee, my waist was seized. Holding my waist firmly with both hands, Vasily shoved the remaining part in all at once.
“Hah…”
The penis swept roughly through my inner walls as it entered. I felt my prostate, located somewhere deep inside, being crushed by the shaft.
“Haa… even though it’s the second time, you’re still tight.”
“Ngh, hngh…”
“And still hot.”
My breath hitched at the feeling of being completely filled.
My body twitched and stiffened. Fortunately, Vasily didn’t move immediately after inserting; he gave me time to calm down. While letting out silent moans with my head held stiff, I struggled to open my mouth and barely managed to squeeze out one word.
“S-slowly…”
“I’ll go slowly.”
“Ngh…”
Despite his answer, his next actions were nothing short of violent.
My body shook violently from the force of him thrusting upward. The penis filling my interior scraped roughly against the inner walls as it withdrew, then slammed back in, crushing my prostate. With the sensation of my deepest parts being mashed, I could do nothing but cling to the body in front of me with my nails dug in.
Vasily showed no mercy to my struggling state and began to pump into me roughly. I think I realized how much he had been holding back while I was the one moving my hips on top.
Compared to the current pressure, my earlier hip-bucking had been child’s play. Moreover, because he kept tormenting my weak spots, the urge to ejaculate rose tightly every time his member went in and out. At some point, my front had stood erect again.
“Hngh… ngh! Faster, hng! Nng…”
Wet sounds leaked from my mouth. To block the indiscriminate moans bursting out without passing through my brain, I crashed my lips against Vasily’s.
He sweetly accepted me as I clung to him desperately. In a daze of rising heat, I frantically swallowed the cold piece of flesh pushing into my lips.
Even as our tongues entwined, his waist did not stop.
It was rough and violent, but unlike my past memories, it didn’t feel like I was being forced. Perhaps it was because it felt good rather than painful. Both I and Vasily, drenched in arousal, clung to each other.
“Hng! Ngh… there, don’t… hngh!”
“Kgh!”
“Va, Vasily… ahh!”
The sound of flesh colliding echoed louder than the creaking of the bed. Moans didn’t stop escaping my mouth, and the object driving into me was so large that I felt dizzy, as if my very mind was being violated.
“Ah! Hnghh!”
I wrapped my legs tightly around Vasily’s waist and reached a climax. At the same time that semen surged out from my front, I felt Vasily erupting deep inside me.
After panting in the afterglow for a long while, I collapsed weakly onto the blanket only after the sensation of ejaculation had completely subsided.
As the legs wrapped around his waist loosened, the penis filling me finally slid out. The remaining wavelength in my body acted as a stimulant, and I continued to twitch for a long time, unable to escape the peak even after he had withdrawn.
“Now you can go well even without me touching the front.”
“Shut up…”
I muttered feebly, lying face down on the bed. Having ejaculated three times in a row, I didn’t even have the energy to push Vasily away.
Hearing my cracked voice, Vasily handed me a water bottle. I drank the water with difficulty and closed my eyes to rest, but I felt a stinging gaze on my buttocks.
I tried my best to ignore it, but I felt the heavy shaft poking at me again. Before I could startle and lift my body, Vasily grabbed the nape of my neck and pressed me down.
“Don’t tell me you’re planning to keep going?”
“Of course. I’m still far from satisfied.”
“Even if we do it after resting a bit, hng!”
Combined with the injuries and the fatigue from conquering an S-class Gate, I had expected that one or two rounds of guiding wouldn’t be enough. But… the problem was my stamina. If I accepted him any further, the one lying in this hospital bed wouldn’t be Vasily, but me.
“I’m sorry, but I’m in a bit of a hurry.”
“Ngh…”
With a firm press, the shaft—still as cold and hard as ice—entered, widening my hole. My backside, now sufficiently loosened, accepted his member smoothly without any further preparation.