Reincarnated in the World of High School DxD

Kazuki licked and sucked at her most intimate area, his tongue tracing the vertical slit, lapping up the overflowing love juice, and probing the tiny entrance. He peeled back the hood of her clitoris, exposing the sensitive bud, and gently nibbled on it.

"!? Hii, hyaaaahhnnn!!" Yumi's body jerked violently.

Splaaash!!

Squirrttttttttt!!

With a loud, wet sound, Yumi Kiba squirted, reaching her climax.

"Haa, haa, ah, uu..." Her eyes were glazed over, her breathing ragged as Kazuki lifted his face, drenched in her love juice.

"Yumi..." Kazuki murmured.

"Nnaah, Sen...pai... mmu, chu..." Yumi responded her hands instinctively wrapping around the back of his neck as he kissed her deeply, their tongues intertwining.

"Nn──fen, puai... chu, chup... nn..."

"Yumi... are you ready?" he asked, pulling away slightly to look into her eyes.

Yumi, regaining some clarity, nodded softly.

"Yes. Senpai, please... come inside me..." she whispered, spreading her legs wider in invitation.

Kazuki quickly shed his pants and underwear, revealing his fully erect cock. He rubbed it against her slick entrance, coating it thoroughly with her juices.

"Ah, Senpai..." Yumi moaned softly.

"Here I go, Yumi," Kazuki said, positioning himself and thrusting his throbbing dick into her tight entrance.

"Nn, guuuuhhh!?" Yumi's entrance was narrow and tight. Despite how wet she was, Kazuki's size made it difficult to push in.

Yumi winced in pain, her face contorting.

"Yumi... if we keep going like this, it'll just hurt. I'm going to push in all at once, okay?" he warned, his voice strained with restraint.

"Y-yes───!"

Once he pulled his shaft back slightly from her entrance, then kissed Yumi deeply while beginning to fondle her breasts.

"Fuwa!? S-senpai? ...nchu, ah, nnaa..."

Yumi, who had been bracing for pain, was instead overwhelmed by unexpected pleasure, her body writhing.

"Haa, haan! ...Senpai, nnaan!"

Seeing that Yumi had relaxed enough, Kazuki thrust his cock into her pussy in one swift motion.

Slurpp, Snaappp, buchii!!

"Nnaaaaahhh!!!"

For a moment, he felt resistance, but he pushed through without hesitation, feeling his tip hit deep inside her.

"Haaah! Haaah! Ah, uuu──"

Yumi seemed to be in considerable pain, her breathing ragged as tears and drool streamed down her face.

"Did it hurt, Yumi? You did well." Kazuki held her tightly in his arms.

"Senpai... did I do it right?"

"Yeah, it's all the way in."

He waited for Yumi's pain to subside, stroking her head and caressing her body gently. After a while, Yumi's expression softened, and she looked up at him.

"Um, Senpai... the pain has mostly gone away now, so... you can move if you want."

"Are you sure?"

"Yes. Besides, it must be hard for you to stay still like this, right?"

As she said, even though he was just inside her, her tight walls were squeezing him so intensely that he felt like he might climax just from that.

"Alright. Here I go."

"Y-yes! Nn, nnnn!!"

Kazuki pulled his dick almost all the way out, leaving only the tip inside, then thrust back in deeply. He repeated this motion, slowly pulling out and then pushing in forcefully. With each thrust, Yumi's insides began to loosen.

"Nna, ann! Nnnn! Haan! Ann!"

Yumi's pussy walls were still tight and constricting, gripping him tightly with every thrust.

Though Kazuki had experience in his past life, this was his first time having sex since being reborn as "Kazuki Fuwa."

After nearly twenty years, he was drowning in the pleasure, and despite it being his first time in this body, Kazuki began thrusting into Yumi's pussy with increasing intensity.

"Ahhh! Senpai, senpai! I-I don't know this feeling! Ahhn! Senpai, I-I'm already───!"

On the other hand, Yumi, despite it being her first time, seemed to be feeling it intensely. She let out moans of pleasure while tightly squeezing him.

Slap! Slap! Slap! Slap!

The sound of flesh slapping against flesh echoed throughout the room.

Squelch! Splurt! Squelch! Splash!

Yumi's love juices, the blood from her broken hymen, Kazuki's pre-cum, and their mingling sweat—all their fluids mixed together, creating a lewd symphony.

"Yumi, Yumi! Yumi!! Kuuh!!"

"Senpai, senpai! Senpai!! Aahhhnnn!!"

Kazuki was already at his limit. All he could think about was filling the woman before him with his seed.

"Yumi! I'm going to cum! I'm going to fill you up inside!!"

"Cum inside me! Senpai, fill me up, cum inside my pussy!!"

As Kazuki's cock pushed deep into Yumi's innermost depths, he released a torrent of hot semen…

Splurt

Splurt

Splurtt…

"Nnaaaaahhhhhhhh───!!"

With a scream, Yumi's body arched sharply, stiffening in ecstasy.

"Haa, haa, Yumi...."

"Haa, haa, Kazuki, senpai...."

Gazing at each other breathlessly, they pressed their lips together once more.

"Nn, chu, Kazuki-kun... I'm so happy right now...." Yumi smiled a pure, blissful smile as she spoke.

"Yeah, me too."

They held each other tightly.

But then...

"Ahhn ... Um, senpai?"

"Uh, well...."

Kazuki's cock, which should have softened after cumming, remained hard and erect, still pressing against Yumi's inner walls.

"Um... don't men usually, you know, get smaller after they finish?"

"Normally, yeah, but I'm... I can't be satisfied with just one time!!"

One of his reincarnation perks was a "Robust Body." Kazuki had asked for a strong, healthy body resistant to injury and illness, but the goddess had gone above and beyond, granting him high physical abilities, athletic prowess, and, as a side effect, an overwhelming stamina.

Thanks to that, no matter how many times he came, he never grew tired—a troublesome state of affairs.

"Now that you're my woman, you better be ready for more than just one or two rounds, got it?"

"I-I wouldn't have it any other way! ... So, should we go again now?"

"You said it. Don't regret it!"

"Yes. Ah, but...."

"But what?"

"... Please be gentle with me."

Yumi Kiba looked so unbearably cute at the moment that Kazuki couldn't help himself, and they dove straight into round two.

That day, Kazuki Fuwa came inside her pussy five times and on her body three more, leaving the blonde busty completely unconscious.

In the end, he couldn't keep his promise to be gentle.

They didn't fall asleep until the sun had already risen.

~~~~~~~~~~~~~~

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