Percy POV

It's at times like this, that I realize how lucky I am to have a whole cabin to myself. Yeah, there's Tyson but he's not here now. I haven't him since…man, it's been a while. I guess being a general has kept him busy.

"Something wrong Percy?" Annabeth asks me. I stop looking at the bed besides mine and look back to her. Annabeth's here with me. She's naked, laying on my bed, on her stomach. Her blonde, curly hair loose across my bed. She's propped her head up on her elbow. Those two beautiful grey eyes looking at me. She's already analyzing me. I'm sure she's got about a million thoughts going on at once.

"Oh, nothing," I say back. My eyes look down her body. Her full chest, both of her breasts just make my brain turn to jelly. I could almost feel my mouth dry as I couldn't help but think about kissing them. Her tan skin. So natural. So pretty.

She quietly laughs and I look back to her face. She's smiling at me, a dark tint in her eyes. I'm getting use to this look more and more with every day.

"You sure? You sure something isn't wrong," She asks. My eyes move back down her body. Down her chest; past her flat, toned stomach. Her curvy hips, her long slender legs. Between her legs, her pussy. I still had the taste of her cum on my tongue. Her shaved pussy was still wet from fun we had had.

"No, everything's just…wonderful, your just wonderful, wise girl."

Annabeth crawls on top of me. I sigh in utter bliss. I can't think of anywhere else I would rather be right now. Please remember this for later. I mean, when all the crazy stuff starts happening and I look like an idiot for not working it all out. Please remember it because my brain was busy being jelly.

Annabeth moves her right hand up to my chest. Yeah, I'm laying on my back naked too by the way. I groan as she rests on top of me. My dick pokes in between her breasts, right into the valley between them. She trails her index finger, of her right hand down my chest. I rest my hands behind my head. Got to be calm, if I don't the thoughts about my dick and Annabeth's breasts might take over.

"So," Annabeth says, "Tell me about Piper."

"Well," I start, "I led her around camp like we were meant to."

"And?" Annabeth says. That dark look's back. That growing lust in my beautiful wise girl.

"I took her round the back of my cabin. I confused her at first as I took hold of her waist and kissed her."

"Then what?" Annabeth said. She moved her legs against me. Ever so slowly, she started to move down. My dick growing rapidly harder as her soft skin brushed over me.

"She said something, or said something then I kissed her."

"You said that."

"Right. She relaxed into. I don't think it was her first kiss. She moaned and I held her a bit tighter."

Annabeth slipped down so her head was in line with my crotch.

"Go on, I want to know, seaweed brain."

I gulp and closed my eyes.

"Her ass pushed back into my crotch. Oh, gods her skin smelt amazing. I kissed her neck and we kinda rubbed together."

"Like what rubbed?" Annabeth asked. I shivered as I felt her warm breath over the tip of my cock.

"My crotch and her ass."

"Did she have a nice ass then, Percy?" Annabeth said. Annabeth's hands coiled up to the base of my dick, taking it in hand.

"Oh gods Annabeth it was a great ass. I bent her against my cabin wall and pulled down her jeans and her underwear. I, I, I."

Annabeth rubbed her hand up and down my cock. She licked the tip of my dick as I lost my memory. She paused giving me time to think.

"What happened then?" She asked. I opened my eyes. I looked down to see her watching me. I could feel her other hand was rubbing her own pussy. Those grey eyes focused on me.

"I fucked her. I fucked Piper up against my cabin. She pushed her hips back and—

Annabeth lowered her mouth down onto my dick. Her tongue sliding me in deeper. I moaned out loud. One of my hands went to her head, gripping a handful of her blonde curls.

"Oh gods Annabeth," I said. She moaned around my cock which sent chills up my spine. My hips went upwards without thinking. Annabeth bobbed her head in time with my hips. I went on moving my hips up and down. Fucking her mouth as she fingered herself and moaned around my dick. I groaned as I watched my girlfriend do this. I don't think I could have ever imagined this when I first met Annabeth.

I couldn't hold on. I moaned loudly as I finally felt the rush of pleasure. My hips jerked as Annabeth sucked the cum right out of me. She bobbed her head a few more times down my cock. Licking and sucking every drop up before she stopped. She pulled her mouth away and a drop of my cum fell out from between her lips. It ran down her chin. She pulled her head back, gulping it down her throat. She took in a deep breath as she cleaned her mouth.

"Oh fuck," I said, without thinking. She pulled herself up, standing up on her knees. Her hand goes to her chin getting the last drops of my cum onto her fingertips.

"Oh gods, Percy. That was so good. I love how good you're cum tastes. I just love it."

She put her fingers to her mouth. Licking away the last sweet drops. Afterwards Annabeth looked at me. Those dark, covered eyes of lust on me.

"I want you to fuck me like that, do what you did to Piper, to me," Annabeth said. Her voice strong and commanding. I pull myself up as Annabeth quickly bends over the bed and pulls out the box of condoms stashed underneath. I lean over and kiss her ass. I go for her pussy, my tongue licking into her. She moans in surprise.

"Percy wait, not yet seaweed brain."

I pull off her, giving her cute ass a gently rub before I leave it. I get off the bed and walk round to the other side. She's got a condom out and jumps off the bed. She comes up to me as I grab her ass in both hands and kiss her. It isn't slow. My heart is beating fast in my chest and there's a manic energy between us. Our tongues dominate each other before we break away. Quickly we both take in a deep breath before Annabeth goes down to her knees. She effortlessly slides the condom on and gets back up. My hands immediately grab her waist and turn her around to the nearest wall.

"Was this how it was with Piper, Percy?" She says almost panting.

"No, like this," I say. I put her hands on the wall and bend her ass back for me. She puts her face to the wall as I grip her hips.

"Oh yes, fuck me Percy," Annabeth says. I line myself up and push into her. I push in hard and Annabeth moans out loudly. I groan, feeling her wet pussy around my cock. I thrust in and out fast, her body rocks back and forth onto the wall.

"Yes, yes, fuck me Percy. Fuck me like this, fuck me like you did Piper, you like my ass Percy? You want to fuck my ass?" Annabeth says while crying out in pleasure.

"Yes Annabeth, yes, you feel amazing."

I pound into her, slamming into her over and over. My hands grip at her sides as I see sweat form on her back. This is more like my first time with Thalia, were we fucked like wild animals rather than my time with Piper.

"Oh fuck, oh fuck Percy, that's it, keep going, fuck me like this, oh yes, gods yes," Annabeth shouts. Her mouths open as she keeps talking dirty. Her eyes almost shut in bliss. Watching her body, watching her ass rock back and forth is beautiful. I groan, feeling my cock in ecstasy as I pound into Annabeth.

"Yes, yes, fuck, Percy spank me."

"What?"

"Percy Jackson, fuck me and spank my ass, yes fuck me Percy, keep fucking me and give my ass a spank Percy, yes, oh gods, fuck yes."

I take my right hand away from her hip and slap her ass. Annabeth shouts out louder.

"Fuck yes, fuck yes, Percy."

I slap her again and again as I pound into her.

"Oh gods yes, yes, yes, I'm cumming…Percy, yes!" Annabeth says screaming.

The tension in my body breaks and I cry out. I wildly thrust into her as I cum. I give one final push feeling my release. I collapse, my body holding up against Annabeth as I put my head on her shoulder. She's panting beneath me. Quivering as she shivers in the aftermath of her orgasm. The sweat over our skin starts to turn cold and I don't know how long we've been here. I breathe deep and pant like Annabeth. It doesn't take long to recover. We're demigods, we're athletic, we're use to a work out.

Piper POV

I hadn't been able to stop thinking about Percy. He explained his relationship with Annabeth to me and I promised to keep the open relationship thing quiet. But all day afterwards I couldn't stop thinking about it. I'd never felt, felt…whatever this was before. I had only thought I'd sneak over to see him. I didn't know he and Annabeth were, were having sex. I didn't know they'd do it like us, well kinda like us. I didn't know how hot it would be to watch, or how horny it would make me feel. I panicked and ran back to my cabin. I sneaked back in, found my bunk on the girl's side of the cabin and curled up. But I dreamed about Percy and me. I dreamed about sex and Annabeth and what was really odd was this angel. An angel with purple eyes but I couldn't see the rest of his face.