When Lyra's voice, stripped of its last vestige of defiance, uttered that blatant, raw plea, something carnal shifted within Adam.
It wasn't just arousal, it was a surge of powerful, thick, dark, and intoxicating want, flooding his demonic core; his very soul was thumping with mana.
It was a physical sensation, a rush of strength that made the air around him crackle with barely contained energy.
It was a magical boon; even the demonic power of the nexus point hummed in a synchronized resonance.
Adam's strength had increased once again, but most important of all, it was a profound, spiritual conquest.
Lyra's mind, body, and soul had surrendered.
The walls he had battered down with relentless mental and physical violation were gone; not just broken, but willingly dismantled. The pleasure he had forced upon her had become a drug, and she was now a willing addict, begging for her next fix.
This was no mere submission.
This was acceptance.
This was a devil's true path for advancement.
Adam understood it instinctively.
The greatest power a devil could wield was not in destruction, but control by contamination.
To twist another being's will, to brand them so completely that their surrender became a source of your own strength.
Lyra, with her potent devil-elf lineage and fierce spirit, had been a formidable opponent.
Forcing her mental gates open had been a challenge.
But her full, willing surrender, her soul opening itself to his influence, was a victory that translated into raw, tangible power.
It was a path to growth far more potent than simply devouring souls, but one few newborns could master, as it required a vile mastery of cruelty, patience, and perverse charisma.
Yet, as this new wave of power surged within him, Adam's hyper-aware senses detected a subtle, echoing resonance feedback.
Deep within the abyss of his own mental domain, on the surface of his own swirling, potent dark soul, a new mark had appeared.
It was faint, like a ghostly fingerprint, but undeniably there, and it pulsed with a familiar energy: Lyra's energy!
A slow, wicked grin of understanding spread across Adam's face.
The irony was perfect.
The contaminator had been contaminated in return.
This was the miraculously insidious nature of their kind.
They were walking plagues of emotion and sin.
Their very existence was a biohazard; but one that not only affects the body, but the mind, will, and soul too.
In the act of branding her, in the intense, shared violation and the addictive pleasure that followed, a part of Lyra's own essence, her obsession, her dependency, her twisted devotion, had seeped back into him.
A painter getting stain in the process of creating his master piece.
It was a child's mark to his parent brand, a symbiotic pulse rather than a dominating one.
But Adam wasn't afraid, nor did he see it as a weakness, but instead as a fascinating connection.
It didn't control him; it simply... resonated.
It made the thought of harming her feel unpleasant and counterproductive.
It was a devil's unconscious safety mechanism, a psychic tether that ensured the master had a vested interest in the well being of his possessions.
In the end, Adam didn't care.
In fact, he relished in it.
It was the final, irrevocable seal on his ownership. She was his, and now, in a small, profound way, he was hers.
The demonic circle was complete, hellish harmony was created.
The game was even more deliciously complex than he had imagined.
The air on the high altitude room was thick with the scent of sex, and tangible with demonic mana overflowing.
Adam's newfound, insidious connection to her, a soul-bond forged from dominance and her surrendered acceptance, thumped between them; an intoxicating concoction of shared sensation.
He could feel the echo of her desire, one that mirrored the roaring inferno of his own lust. It was a feedback loop of need, and he was ready to drown them both in it.
He pressed onto her side, his powerful body curling around her slimmer form, like a dragon guarding its most precious treasure.
Adam eyes blazing red eyes pierced into Lyra's pools of silver; the desire and want blatant in the watery irises.
His mouth found hers in a deep kiss that was less about tenderness and more about consumption, devouring her sweet taste in a desperate need.
His tongue plunged into the warmth of her mouth as his hand slid down the smooth plane of her stomach, over the quivering muscles of her abdomen, to the hot, wet folds between her legs.
Her cunt was already dripping, a testament to the anticipation within her.
With a low, possessive growl against her lips, he aligned the broad, ruddy crown of his cock with her entrance.
It was an obscene, massive, intimidating pressure; one that promised that she would be stretched beyond reason.
"Mhmm~"
Feeling the battering ram at her gates, Lyra's eyes squinted as a moan of excitement escaped her lips, her hips pressed back in subconscious eagerness.
Then he began to push.
It was a slow, inescapable invasion.
Inch by brutal, glorious inch, he filled her to the brim.
"Mhmnggmm~"
Lyra's eyes, wide with a mixture of pain and shocking pleasure, rolled back in her head. A muffled groan was trapped in her throat, swallowed by his smothering kiss.
She could feel every ridge, every throbbing vein of his monstrous cock as it slid deeper; it was a sensation so intense it bordered on agony. A feeling so surreal that she still didn't how such a thing could fit.
Her nails dug into the hides beneath her as a visible bulge began to distort her lower abdomen, a rising swell that mapped his progress inside her.
"Hicc!"
Six inches, a sharp, short cry.
Seven, a full-body shudder wracked her frame.
"Ngggg!"
Eight, her back arched, pressing her buttocks harder against his hips in an attempt to speed the process up, while a small climax made her shiver.
A foot, her mind began to blank out, the world narrowing to the single, overwhelming feeling of being filled.
14 inches, she was certain she would split in two, that no vessel could contain such a thing.
And then, with a final, deep push of his pelvis, he was fully sheathed.
All 18 inches of his throbbing, demonic cock were buried to the hilt within her pulsating, clenching, impossibly warm and wet depths.
She felt utterly, completely impaled.
And this time, it was different.
The searing pain of the initial breach had transformed, amplified by their connection, and her own corrupted longing into a pleasure so profound it was mind shattering…