[The Obsidian Spire, Realm of Aethelgard - Unrecorded Epoch, 12:18 AM]
Cal didn't have a choice. The human body, regardless of what dimension it currently occupied, was simply not built to withstand the sheer, suffocating friction of a demonic warlord extracting mana directly through its most sensitive nerve endings.
"F-fuck!" Cal roared, his voice cracking violently, echoing off the jagged, freezing obsidian walls of the cavern.
Xyliana slammed her hips down one final, brutal time, burying his thick, throbbing cock to the absolute hilt. Her heavy, muscular thighs clamped like a vice around his hips, pinning him flush against her wet, scalding core. At the exact same moment, the impossibly tight, ridged walls of her pussy convulsed around him, milking the agonizingly sensitive flesh of his shaft with a rhythmic, crushing pressure.
It was the trigger.
Cal's spine arched off the freezing stone altar, his heels digging into the obsidian. His hands, previously gripping her battered leather greaves, slid up to grab the bare, sweat-slicked meat of her thick thighs, his fingers digging in hard enough to leave bruises.
And then, he erupted.
It wasn't a normal climax. It felt like a dam bursting inside his chest, a torrent of liquid heat rushing from the center of his ribs straight down into his groin. His balls drew up painfully tight against her wet ass, and thick, ropey ropes of hot semen shot deep into her scalding depths.
But it wasn't just semen.
The moment his fluid hit her internal walls, the cavern lit up. The dim, violet orbs floating near the ceiling flared violently, turning a blinding, radioactive crimson. The smell in the air—already a thick, intoxicating mix of crushed jasmine, sweat, and sexual musk—suddenly spiked with an overpowering wave of crackling ozone.
"Nnngh—!" Xyliana threw her head back, her long silver hair whipping through the air. Her slitted emerald eyes rolled completely back into her head, exposing white sclera glowing with raw, untamed energy.
Gods below, Xyliana thought, a jolt of sheer, unadulterated terror mixing with the euphoric, mind-shattering pleasure. It's too much. His density—it's not just a reservoir, it's a fucking ocean.
She felt the scalding heat of his cum painting the walls of her womb, but riding the physical fluid was a tidal wave of pure, unfiltered Eros mana. It rushed into her shattered core, a searing, golden-red light that didn't just repair the microscopic fractures in her soul; it violently forced them open, expanding her capacity by sheer, brute force.
"Ah! Ahh—fuck!" Cal was still cumming, his hips jerking upward involuntarily in a rapid, spastic rhythm. Every twitch of his cock pumped more fluid, more energy, deeper inside her. He couldn't stop. It felt like she was physically sucking the life force out of his marrow.
"Too—too much!" Xyliana gasped, her voice losing its composed, aristocratic velvet and breaking into a raw, desperate whine. The terrifying, dominant warlord was suddenly trembling violently, her massive breasts heaving with erratic breaths.
Her internal muscles clamped down in a frantic, spasming rhythm, milking his veiny shaft so hard Cal saw stars. She was orgasming. It wasn't a delicate, ladylike release. It was a violent, full-body detonation. Hot, slick fluid gushed from her core, soaking his groin and pooling on the freezing stone beneath him, mixing with the sweat slicking their bodies.
The jagged black crown tattoo on her collarbone pulsed blindingly bright, then sizzled, physically burning itself deeper into her pale flesh as it absorbed the massive influx of his mana.
Cal let out one final, breathless wheeze. His vision completely whited out. The crushing sensation in his chest—the one that had killed him in his cramped apartment—briefly flared, before suddenly vanishing entirely, replaced by a hollow, ringing emptiness.
His grip on Xyliana's thighs went completely slack, his arms flopping onto the freezing stone.
For a long, suspended moment, the only sound in the cavern was the harsh, ragged breathing of two bodies pushed miles past their limits, and the slow, wet drip... drip... drip... of excess fluid hitting the obsidian floor.
Xyliana slumped forward, her heavy, sweat-drenched chest collapsing against Cal's. Her silver hair blanketed his face, smelling sharply of static and jasmine. She was shivering, her incredibly dense muscles twitching with aftershocks. Inside her, Cal's cock finally began to soften, slipping just an inch from the depths of her scalding, thoroughly saturated pussy, leaving a thick trail of mingled juices slicking his shaft.
"You..." Xyliana rasped, her hot cheek pressed against his rapidly cooling chest. She slowly lifted her head, her slitted eyes struggling to focus on him. The aristocratic mask of the Vanguard General was completely gone, replaced by a flushed, thoroughly wrecked expression of disbelief. "...What exactly are you?"
Cal blinked, the cavern slowly coming back into focus. He felt absurdly light. He felt like he had just run a marathon while getting hit by a defibrillator, yet his mind was sharper than it had been in years. The brain fog, the depression, the heavy existential dread that had coated his previous life was entirely gone, replaced by a lingering, post-nut clarity of cosmic proportions.
He looked up at the terrifyingly beautiful, six-foot-tall demoness straddling his hips, her pussy still gripping his semi-soft cock, her perfect breasts hovering inches from his face, a literal glowing magical tattoo on her collarbone.
A blue, translucent screen suddenly flickered to life in the air right next to her head.
[System Notification: Eros Mana Transfer Complete.]
[Host: Cal]
[Target: General Xyliana (Crimson Vanguard)]
[Result: Target Core Repaired (140% Capacity). Target Dependency Established.]
[Achievement Unlocked: 'First Blood (And Other Fluids)']
Cal stared at the blue box. He stared at the demon general. He let out a dry, exhausted chuckle that sounded completely unhinged in the quiet cavern.
"I'm," Cal croaked, his voice raw, "a guy who really, really needs a glass of water."
Xyliana didn't laugh. She stared down at him, a complex mix of lingering lust, newfound awe, and predatory calculation swimming in her emerald eyes. She shifted her hips, deliberately squeezing her soaked internal muscles around his softening flesh one last time, drawing a sharp hiss from his lips.
"You are coming with me," she ordered, her tone brooking absolutely no argument. She planted her hands on his chest, her long, calloused fingers tracing the new, solid muscle there. "The shadow beasts are still at our borders. And if what just happened is any indication of your capacity... you, my little battery, are going to win this war for me."
She finally pulled completely off him.
The wet, suctioning pop of his cock sliding free from her dripping core echoed loudly. The cold air of the cavern hit Cal's thoroughly abused, hypersensitive flesh, making him shiver violently. He watched, entirely spellbound, as Xyliana stood up in all her naked, imposing glory. Thick trails of his own white semen mixed with her clear slick leaked down her pale, muscular inner thighs.
She didn't bother wiping it away. She simply scooped her torn leather corset off the floor, her glowing eyes never leaving him.
"Get up," she commanded, tossing a pile of folded, dark fabric from a nearby chest directly onto his face. "We have an Empire to save. And you have a lot more draining to do."