I Took A Succubus's First Time

As soon as Kouhei pressed his mouth against her soaked panties, Nagisa felt something bloom deep inside her.

"Aahh… W-What is this…?"

Her voice was soft, trembling, as she stirred in half-consciousness. The hazy pleasure bubbling in her groin was unlike anything she had felt before, pulling her further from sleep.

Her dazed eyes trailed downward, catching sight of the hands shamelessly groping her breasts.

Ah… Kou-kun is… groping me… And…

Her breath hitched when she realized his head was nestled between her thighs, the heat of his breath seeping through the fabric covering her most sensitive spot.

He's the one… He's the one making me feel this…

The realization sent her heart racing, pounding hard enough that she swore Kouhei could feel it through her skin.

The warmth of his tongue lapped over her panties, pressing into her folds through the fabric, each stroke more deliberate than the last. The friction, the wet sound of him working against her, only made the fabric cling to her more tightly.

"Aaah… haaa…"

Breathy moans slipped from her lips before she could stop them. The waves of pleasure grew stronger, hotter, building until she felt herself teetering on the edge of something she couldn't name.

Aah… I'm— I'm cumming…!

Nagisa's body tensed, her mind going blank before it shattered into a kaleidoscope of stars and white-hot ecstasy. She gasped sharply as her hips bucked, a torrent of liquid squirting from her core, soaking through her panties and splashing onto Kouhei's face. The release was uncontrollable, like a dam breaking, leaving her trembling and gasping for air.

It was the first time she'd experienced an orgasm like that—raw, overwhelming, and mind-numbing.

Nagisa's vision blurred, her body tingling as if her very soul had been electrified. She saw stars scatter before her eyes, like glimpses of the universe itself.

And then, something even stranger happened. Strength she thought she'd lost surged back into her. Her wounds began to heal. Energy coursed through her veins, as if her body was being revitalized by the force of their connection.

"K-Kou-kun…?" Her voice was soft and shaky as she finally came down from the high. She looked at Kouhei, whose face was glistening with the evidence of her release.

"Nagisa-san, are you alright?"

Kouhei wiped his face with his sleeve, his expression laced with concern. The sight of him—flushed, hair disheveled, and still glistening—only made him look even more irresistibly sexy.

Her breathing steadied, and she slowly sat up, noticing how her body felt almost… new. "I don't know why, but it feels like I've regained my strength," she said, her voice tinged with awe.

"Is this… his power?" she thought, staring at Kouhei with wide eyes. She couldn't help but chuckle softly, the absurdity of it hitting her. 'It's kind of funny, isn't it? Your power… healing me through orgasms.'

Standing up, Nagisa stretched, her confidence returning. She didn't even bother covering her bare chest anymore—what was the point? He'd seen every inch of her by now. "Do you think I can beat him, Kou-kun?" she asked, her tone shifting to one of determination. "That guy only gets stronger the more his envy grows. His hatred for you fuels him. It's insurmountable."

Her words hung in the air as she thought about Takahashi's power—how envy had consumed him, twisting him into something monstrous. It was the very thing the fallen angel had tempted him with, corrupting his humanity in exchange for strength.

Nagisa smirked, her teasing nature shining through. "It's kind of your fault, you know, for making Hina fall for you. That guy wanted her more than anything. The more he sees you with her—or even with me—the angrier he gets. That envy makes him stronger. I don't think even my power alone can match him anymore."

"I'll help you take him down, Kiyohara-san," Kouhei said firmly, his voice steady and resolute.

Nagisa raised an eyebrow, impressed by his resolve. "Fufufu… That's sweet, Kou-kun. But I can't risk your life. He's dangerous."

"I'm not going to sit back and do nothing after what he did to you," Kouhei said, his tone sharper now. His eyes burned with determination, making Nagisa's heart skip a beat.

He's serious… and… manly, she thought, feeling her cheeks flush as she looked at him. I thought he was just cute, but this… this is different.

"Nagisa-san," said Kouhei, his voice steady. He didn't call her Kiyohara-san like he usually did. For the first time, he used her first name.

"W-What is it, Kou-kun?" she stammered, her heart pounding wildly in her chest. There was something different about the way he said her name—something serious, something that made her feel things she'd never felt before.

"I'm not sure how to put this, but… I think I know how to beat him," Kouhei said, his tone unwavering. "But first... um..."

Nagisa tilted her head, clearly confused. She had no idea what Kouhei was trying to say to her.

"You bastard otaku! Come out here, and I'll show you how much better I am than you!" Takahashi's voice thundered outside as he pounded against the barrier surrounding the storage shed.

The cracks forming in the barrier made it clear they didn't have much time.

"I don't think this is the best moment, but… would you mind if we had sex right now?"

"E-Eh?"

Nagisa let out a startled noise, her face heating up in disbelief.

"Yuuna-san told me my power gets insanely strong when our hearts are in sync, and it happens… well, during an orgasm," Kouhei explained quickly, his face slightly flushed but his resolve firm. "I know it's kind of fucked up to suggest this in a shed, but if we don't do something soon, the barrier won't hold—Whoa!"

Before he could finish, Nagisa suddenly leapt at him, her lips crashing onto his. Her tongue pushed into his mouth, intertwining with his in a hot, desperate kiss.

When she finally pulled away, a string of saliva connecting their mouths, she looked at him with a mix of anticipation, excitement, and something bordering on eagerness.

"Do you mean sex, Kou-kun?" she asked, her breath warm and ragged against his lips.

"W-Well, not exactly," he stammered, his face flushing red. "It doesn't have to be sex. We just need to… make each other orgasm at the same time."

Yuuna and Hina hadn't specified that it had to be actual sex. Even if they just jerked each other off or made themselves cum together, that would still work.

"But I think the best chance for us to sync our climax is by having sex, Kou-kun," Nagisa purred, licking her lips seductively. "You know, it'd be easier to time it perfectly if we did it that way. Or… is it that you don't want to have sex with me, Kou-kun? Is that why you're suggesting something else?"

"I didn't mean I don't want to have sex with you or anything!" Kouhei stammered, his face flushing deep red. "I just… I mean… isn't this your first time, Nagisa-san? Are you really okay with doing it like this? And in a place like this, too?"

"Of course, Kou-kun. I can't see myself doing it with anyone but you," Nagisa replied with a gentle but sultry smile. Her voice softened as she added, "So why don't you take me? Have a taste… and make me yours."

She trailed a finger along his lips, her touch sending shivers down his spine. Overcome with desire, Kouhei pressed himself against her, pulling her into his arms as their lips met in a heated, passionate kiss. His tongue slid into her mouth, tangling with hers, their breaths heavy and quick.

In the heat of the moment, he pressed Nagisa against the wall, his hands sliding under the torn fabric of her uniform. He cupped her breasts, his fingers kneading them gently, eliciting soft, breathy moans from her lips. Nagisa's hand trailed downward, unbuckling his belt and unzipping his pants, freeing his cock from its confines. She wrapped her delicate fingers around him, stroking him slowly as their tongues continued to dance.

"Puhaah... haaah…" Nagisa gasped when they finally broke the kiss, her face flushed and her breath hitching. "Haaa… Kou-kun…"

Kouhei didn't hesitate. He lifted her torn uniform, exposing her ample, luscious breasts. Mesmerized by the sight, he leaned down and took one of her nipples into his mouth, suckling it gently.

"Ahhhhn! Haaa… It tickles… when you suck on me thereee~" Nagisa moaned, her voice trembling with pleasure.

His tongue teased her nipple, swirling and flicking over the sensitive peak, while his free hand slid around to her backside. His fingers dipped under her underwear, grasping her bare ass cheek firmly. Nagisa shivered under his touch, her body pressing closer to him.

Moments later, she turned around, her back to him. Her torn skirt slid further down her thighs.

Kouhei wrapped his arms around her from behind, one hand reaching up to cup her breast while the other slid into her panties. His fingers found her wet slit, stroking and teasing her folds as she let out soft, breathless moans.

"Aaaah… haaah… aahhh…" Nagisa's sweet cries filled the shed as Kouhei's fingers worked her skillfully. At the same time, her hand reached back, stroking his tip, teasing him in return.

"Nagisa-san… I want to…" Kouhei's voice was low, thick with desire.

"Yes… I do too…" Nagisa breathed.

Kouhei stepped back just enough to give her room to lean against the wall, and she arched her back, sticking her round, plump ass out toward him.

"Well, Kou-kun," she murmured, glancing over her shoulder with half-lidded eyes, "please… savor me well…"

She hooked her fingers into her panties and slowly slid them down to her thighs, revealing her glistening slit and her beautifully full ass. The sight made Kouhei gulp hard, his cock throbbing as he reached out to grab her soft cheeks.

With a deep breath, he aligned himself with her entrance, his heart pounding in sync with hers as the moment grew impossibly intense.