A Wolf's Howl, A Fairy's Wing

Diving in, Erik hugged her close as his balls began to empty themselves inside her. "It's the first load of many, Naenae," he groaned in her ear as his own body trembled. "Can you feel it filling you?"

Panting and gasping, her arms and legs wrapped around Erik's body, Naeku nodded. "I— It's so— so warm!"

Still cumming a little, Erik began pumping his hips again, churning the white goo he'd just filled his newest wife with. Naeku moaned and shivered as her orgasm continued. "I— It won'— won't end!" she exclaimed, a hint of panic filling her as she couldn't stop the waves of pleasure crashing against her mind.

Such was the effect of having Erik's modified fluids pumped inside her for the first time. It was quite intense.

"Relax… Just trust me and ride the wave," Erik whispered, before kissing her. It took a moment, but she soon started reacting to his invading tongue and her heartbeat slowed. Suddenly, she began to feel like riding on a cloud of bliss rather than being locked in bondage as pleasure crashed against her.

Meanwhile, his hips continued thrusting, forcing more and more cum into her womb.

It took a full minute before they both calmed down a little. Their lips parted, and Naeku looked up at him, yellow eyes filled with love. "A— Amazing…" she muttered with absentminded awe, still panting.

"Glad you liked it," Erik grinned, his cock slowly grinding against the entrance of her filled womb. "Because we're far from done."

Naeku's eyes widened as moans escaped her lips. "H— How many— times can you—?"

"Oh, my body can keep going basically forever, thanks to Elorium," he chuckled, remembering the recent night he shared with Elora. "The pleasure will eventually turn into torture and I'll eventually keel over from mental exhaustion, but physically there's no limit to the amount I can fill you with…"

Naeku gulped. But after a moment of this new information sinking in, a teasing light started shining in her eyes. She blinked innocently. "Oh… Well, my body is naturally at your disposal, Sir… This little obedient princess has only one goal: to make sure her Sir is satisfied… So if you'd like to—"

"Hmpf," Erik grumbled, narrowing his eyes as he interrupted her. "You'll regret that!"

Without waiting for a response, he leaned back, grabbed both her legs, and roughly twisted her body around with his cock still lodged inside her. "Aaah, whaaa—" she yelped and moaned as she felt the intruder insider her pussy rotate to provide a whole new feeling.

By managing to pass one of her legs underneath him, she was now lying on her stomach and he was pressing his hips against her large, round, and firm ass. Lying flat, Naeku was panting with wide eyes, having lost the strength to move.

"Ever since seeing ass of yours, I've been wanting to do two things," he growled with lust as his both his hands were digging into her ass-flesh to keep himself upright. "This," he continued while spanking one cheek.

"Ah!" Naeku moaned as a tiny orgasm rocked her body. Feeling her insides twist and twitch around his member, Erik grinned. "Seems you like being spanked, that's good. You'll probably get a lot of that from me."

"And this is the second thing," he then said as he lifted both of them until they'd both pulled their knees under them. Now, Naeku's head was still buried in the bed's pillows, but her ass was raised, and Erik was right behind her. During the entire operation, his cock never left her. This way, his cum had no way to leak out.

Grinning, Erik stayed like that for a moment. His hands were roughly grabbing her ass cheeks, as his eyes lingered on that magnificent sight, before traveling upwards. The curve in her back was alluring, her arms were spread wide, and her long black hair had nearly formed a perfect circle around her. She was moaning softly.

Technically, there was a third thing, but he didn't think it was time for that just yet.

"Arms behind your back," he then ordered, and Naeku was unwilling to even fake resistance at this point, her mind swimming in endorphins as it was.

She did as he said, and he grabbed her arms with one arm as a handle, before beginning to thrust again. Naeku's moans became fiercer as he stirred her sensitive insides once again, swirling the white goo around as he explored entirely new spots within her folds.

"Ah— Ah— Ah Ah—!" she moaned in blissful joy as entirely new sensations assaulted her senses. Her voice was a little muffled by the pillows and hair, but a wide grin played on her lips.

Meanwhile, Erik interspersed his thrusts with spanking her wonderful ass. "Who's ass is this?" he growled possessively.

Naeku blinked as his voice pulled her hazy mind back a little. She almost said the obvious answer instinctively, but then grinned playfully. "I— I'll agree to… shared custody… right now… I'll need… a little more convincing… to let you have… full custody…"

Erik barked a laugh. He genuinely loved Naeku's teasing personality. Truthfully, he'd expected Naeku to be somewhat of a mix between Emma and Emily in bed, but as it turned out, her sexual identity actually resembled Elora much more than those two.

Without answering, he actually released her hands and let himself fall on top of her. Naeku yelped, and was once again lying flat. Erik was now fully lying on top of her, and thrusting his hips from this position.

Feeling all kinds of new sensations again, Naeku now felt suffocated, protected, pleasured, and imprisoned all at once.

"Just accept your body is already mine, Naenae," he whispered domineeringly in her ear as his thrusts became harder but slower. "It's surrendered already. Let your mind follow."

"Uh— uh— uh—" she moaned deliriously. Her inner folds were squirming and squeezing his member wildly, attempting to wring all the wonderful spunk out of his balls.

"I'll get you to accept it eventually," he whispered in hear ear. "It's inevitable. Now, are you ready for your next load? I'm not trying to hold myself back at all, so I'll be filling you many, many times tonight."

Naeku shuddered, a grin plastered on her lips. "F— Fill me, Sir… Fill me with your superior genes… I'm glad… I waited for you… No other man… could give me… more and stronger children…"

Instantly, her words made him explode inside her again. He groaned from pleasure, even as he cursed his weakness to her teasing. Her already filled womb was quickly behind stuffed even more.

Naeku, feeling this, groaned and trembled from pleasure. Still, she wanted even more. She wanted her stomach to bulge with the stuff.

Fortunately, Erik was far from done.

For several hours, they went through many different positions. Eventually, after getting used to the pleasure a little, Naeku began riding him a few times, both regular and reverse. Later they'd even leave the bed and fuck on the floor, chair, or against the wall. No matter what, though… Erik's cock never left her body.

"So…?" Erik panted, feeling exhausted and nearing his limit as they were once again lying on the bed. His rod stirred the massive amount of cum that had formed a small bulge on Naeku's toned stomach.

Naeku's smile was delirious, her eyes unconfused, but her words were clear. "I… already belonged… to you… when I was born… Sir… I just… didn't know it yet…"

"Good girl," Erik praised, and filled her with the last load of the night.