I (19M) have been in a very sexually aggressive relationship with my nympho neighbor (18F). She’s been over at my house nearly everyday and she knows all we do is fuck, talk, eat, and fuck again…

It all started, when she first moved in. I live upstairs across from what use to be a very unused guest room that my old neighbors never used. So I’m just used to leaving the window open during the warmer weather and never looking over at the that room really. My new neighbors moved in and I really didn’t pay attention to who they were because being well myself and oblivious to my surroundings in general.

My girlfriend and I were up in my room and I was fucking her hard and deep. Her legs wrapped around my neck as I slapped her ass hard. She is a very loud moaner and at the time we were home alone and I had the window open. Suddenly I see something else move as shift my girlfriend into doggie style. There I see a girl with dark black hair naked sitting up in her bed fingering herself and watching us fuck. I make direct eye contact with her and I keep pounding into my girlfriend harder. Getting more aroused seeing her watch us and I can tell she likes what she is seeing too. After a moment she shifts herself into a doggy style moving so I can see her fuck herself. My girlfriend moaning and begging for more as I fuck her roughly, still watching this woman across the way. “Troy I’m cumming! Troy!” My girlfriend screams out as pound into her and I grab her hips pulling her down as I cum into the condom. The girl gets up and closes her blinds before my girlfriend gets and comes back to cuddle on me. I was thinking how many times she must have done that without being caught turned me on.

A few weeks went have gone by and almost every time I’ve fucked my girl the neighbor has been watching and touching herself. She also leaves her curtains open as she undressed and walks around her room naked, teasing me, but I wondered nothing serious would come of it. One day it was raining pretty hard outside so I was just sitting in the living room alone just wearing my sweatpants and when I hear the door being knocked on. My parents were at work and my girl was out of town visiting family. I looking out the window and saw the girl standing there in a long coat. I opened the door and said hi to her and she looked around before opening her coat showing me she was completely naked underneath “Hey, I’m Sammie, can I come in? I locked myself out of my house.” She said rather cheesy. I chuckled softly and let her in, “I think I have a spare key in my room.” I said cheesily back to her.

She followed me up into my room and she slid out of the soaked jacket, “How much is that spare key going to cost me?” She said laying back on my bed, “Oh I can’t sell it, but you can borrow it.” I said getting on top of her as she spread her legs, her hands sliding down my back to push my sweatpants off. “Ok I’ll pay for the rental key.” She said as I went down on her. Her gasping and moaning turning me on as I taste her pussy against my tongue. Flicking at her clit, sucking on her gently. Her fingers running through my hair “Oh fuck!” She moaned as her hips rocked against my tongue. She laid arching her back gasping and moaning as I ate her pussy out. Bucking slightly against me as I moaned tasting her sweet cunt.

I got up and she pushed me back gently to stand up as she went down to her knees and hungry took my cock into her mouth. I moaned and gasped grabbing her head and moving my cock in and out, “Fuck my mouth!” She gasped before I grabbed her and face fucked her roughly. My cock stiff down her throat I held her down watching her eyes water up before letting her go. She gasped for air as she got on all fours on my bed, I slipped on a condom and shoved hard, deep and fast into her tight pussy. “Fuck Troy! Fuck!” She screamed out as I pounded her roughly, riding her. I grunted and moaned behind her as I slapped her ass hard. It didn’t take her long to cum as I fucked her. She moaned loudly each time she came on my cock, her face buried in my bed. My thrusting deep into her as finally came in the condom.

We just spent the next few hours laying in bed making small talk and fucking. She got up and left me with her number before going home.

NSFW: yes