Okay, took me a while to get back here but it has returned. This tale shall now be serviced to completion. Can't guarantee how long it'll be or if it'll be any good, but I will do my best to live up to the hype set by our two previous writers. Wish me luck.

"Annabeth! This isn't like you."

Annabeth wasn't listening as bounced her hips on top of her boyfriend, too focused on the sensation of his hard erection sliding in and out of her soaking wet pussy. After her whole ordeal in the wood that night she was extremely horny, possibly the result of the cum still lubricating her inner walls. Maybe when she slept the effects off and woke up in the morning she'd consider the implications of having unprotected sex with an unknown creature, but right now all she could think about was how much she needed Percy to fuck her.

Percy wasn't usually one to turn down an enticing offer, especially when it wakes him up in the middle of the night presenting herself in all her naked glory, but the way she was acting made him wonder if it was a trick or illusion. Annabeth was never this forthright and needy. Usually it was him who had to coax her into making love outside their scheduled date night (her schedule of course). "Annabeth, are you okay?" He asked concerned, resisting the feeling of blood rushing to his groin as her pussy walls massaged him.

"I'm fine" she said growing frustratedly annoyed, looking down at him in disapproval. "I just want you to fuck me. Is that too much to ask? Do I have to go somewhere else to get some attention?"

"What? No! Why would you…" Percy stammered before she pushed him down on the mattress with her palms on his chest. "Then shut up and fuck me seaweed brain!" She said with a growl in her voice. "I want you right now."

He hesitated just a moment longer, examining the horny young blonde straddling his waist grinding her hips against him, his cock already slotting inside her fully erect and ready to please her. Percy had learnt long ago to just stop asking questions when Annabeth wanted something. He could never win an argument with her anyway. "Yes ma'am" he replied, reaching up to kiss her as his hips thrust upwards.

She didn't have time for kissing, pinning his down on the pillow to stare into his sea green eyes like a predator as she rocked her body against him. He started moving with her rather than lying prone and useless, grasping her waist to hold her in position while he pummeled her core. "Yes! Fuck me!" She moaned sounding more grateful the faster he moved. Her nails dig into her skin making him wince in pain, spontaneously doubling his efforts. They had never done it this rough before. Percy feared he might hurt her at this pace. But she just buckled against him asking for more, her soft pants mixed with heavy moans begging for him to move faster.

If that's the way you want it? Percy thought, flipping them both over throwing Annabeth off him onto the bed. Before she could object he had his lips on hers forcing her into an aggressive kiss, silencing her protests as he rolled her onto her front and lifted up her waist. She became more receptive when he found his way into her ass, his cock sliding in a lot easier than he was expecting. She gasped and moaned into the pillow clutching at the sheets as he speared her from behind, continuing the rough pace they had started putting his weight behind his thrusts, his head falling over her shoulders biting at her neck.

"Harder!" She cried out between moans, trapped beneath her boyfriend crushed against the bed cascading into absolute bliss. Like an obedient servant Percy increased his pace, pounding her faster and deeper causing his balls to slap her sensitive shaved pussy. "Harder!" She repeated, urging him further.

Percy was sweating, panting from exertion as he thrust as hard and as faster as he could. He'd stopped worrying about hurting her, she was clearly into this. And they were demigod's after all. If they could take on the likes of Kronos and Gaia they could handle this. Percy didn't think he had it in him to move this faster or hard, but from how red Annabeth's bum cheeks were getting he was brutal. And yet all her heard come out of her mouth was screams of pleasure.

"Ann…Annabeth…I'm…going….to…cum…" Percy warned her, losing his voice as he gasped for breath. This was way too much exercise for the middle of the night.

"Fuck me!" Annabeth moaned, looking over her shoulder at him desperately. Her blonde hair stuck to her sweat covered face in a matted mess, obscuring her frantic stormy grey eyes. "Fill me up! Cum inside me Percy! I want your cum in my belly!"

She screamed violently as she shuddered upon the bed, her orgasm erupting out of her at the same instance Percy slammed his cock as deep as he could into her ass to fill her with his seed. The two lovers cried out in ecstasy sharing the experience, their weary bodies melting into on another as they collapsed onto the bed from exhaustion. Percy clung onto Annabeth's waist falling sideways so he didn't crush her, his cock sliding limply out of her body releasing a steady stream of cum from her abused asshole. "Fuck. That was intense" he said struggling to breathe, his head hitting the pillow between Annabeth's shoulder blades. "Are you okay?" He asked her sluggishly already drifting off.

She didn't answer him, her breathing shallow fading into unconsciousness as she cradled her flat belly. She didn't register the young man spooning her as they drifted off the sleep in the Poseidon cabin. She couldn't recall her own name at that moment. She just felt the final embers of pleasure drift away leaving her with an emptiness, one Percy had failed to fill.

She loved her boyfriend, she always would, but that creature in the woods had awoken something in Annabeth that night. And no matter how hard she or Percy would try, she knew it would never live up to the power and emotion she experienced when those tentacles had their way with her.

She needed to find the monster again.