Altair howled again, feeling his own pleasure building. Of all of the orgasms today, this one would be the most powerful. Unlike humans, who only got weaker with each climax, demons became stronger. The other whores he had enjoyed today had only fueled him, charging his power like batteries. Altair needed somewhere to direct the stored energy; normally he would go out to battle or raze a few villages, but today he had found the perfect receptacle for his energies. He would show this mortal the sheer depth of her folly for wandering into his throne room.<br/><br/>The demon stretched out his wings, sending a powerful gust of energy across the room. If Jisoo hadn't been chained to the floor, she would have been sent flying along with it. The green aura around him concentrated into Altair's cock; even as he ruthlessly pounded her ass, the green glow could be seen through her skin like she was being reamed by a giant glowstick.<br/><br/>In one swift motion, Altair pulled out of Jisoo's ass and forced his way into her cunt. His massive balls filled to the brim with seed pulsed once, then twice, preparing to unleash their contents into her waiting womb. Altair pumped in and out of the Korean's pussy a few times, fitting her insides to his cock like a glove. This mortal slut had done well to keep her mind together, but she wouldn't survive this cumshot. Concentrated lust energy from a demon was beyond anything she could ever imagine. The first splash of cum that hit her womb would send her into a spiral of never-ending orgasms, one cascade after another of pleasure that built upon one another. Like a song that never ends, just as Jisoo felt that the pleasure was subsiding another, stronger orgasm would crash over her like a wave, keeping her locked in an unbreakable chain.<br/><br/>Altair raked his claws down her back, drawing deep red lines. His two hands gripped her slim waist as he jutted his cock as deep as it could go. As the fat head of his cock broke the seal of her womb, he began filling her with his thick demonic seed. His cock was so thick it prevented even a single drop from spilling. Jisoo's womb was filled like a balloon, inflating as rope after rope of thick green cum was pumped into her baby cavern. Her belly began to inflate as Altair continued to unload his seed into her; a glowing green pattern began to appear over her stomach, spinning in the air as Altair marked her as his property.<br/><br/>The demon prince knelt over Jisoo, still keeping her cunt plugged with his mammoth cock. Not a single drop of his speed had been spilled or wasted. His gigantic wings closed around the two of them, forming a protective cocoon of complete darkness. There, Jisoo would spend her days with Altair's cock buried in her, doomed to suffer orgasms until Altair's demon seed took root in her fertile cunt.<br/><br/><div align="center">-end-</div><br/>