[MF] My 27th Birthday

It was the beginning of September 2017. The day was cloudy with spots of rain and the night was cool and refreshing. I spent the entire day with my girlfriend, having fun and relaxing. As night drew near I noticed that she was getting friskier. She’d pinch my ass or bump her butt into my crotch letting me see the red thong peeking between her round ass cheeks. It was getting tough not to tear her clothes off. I decided to let her flirt. I wanted to see how far she’d go
Around 3 am I decided to try to steer things toward the bedroom, and her eyes lit up. She ran to the bedroom and came back out with something in her hand. She quickly gave it to me and said “happy birthday!” I opened my hand and looked at what she gave me. It was a cloth blindfold. She smiled and told me to put it on her. I obliged and as I was finishing up she said “Do anything you want with me or to me.”
My mouth just about hit the floor. I had never had control like this before, and I wondered if she was serious. I told her that I would have my way with her and that if at any time she was uncomfortable or wanted to stop to just let me know. She understood. With that I smiled, and leaned in to kiss her.
I pulled my mouth away from hers and started to slowly undress her, kissing her bare skin wherever it was revealed. Once I helped her step out of her panties, I got undressed and stood there making out with her as my cock rubbed between her legs. I wondered to myself what I should do to make this night memorable. I looked around the room for inspiration and it came when I saw the slightly open balcony door.
“Wait here.” I whispered in her ear as I turned off the light and crept to the door. I opened the blinds, then the door and ran to the room to get something. When I came back, I kissed her again and started slowly walking her toward the open door as we made out. When we stepped outside I asked if she knew where we were. She smiled and nodded. I brought her to the rail and put what I brought from the room into her hand.
“Handcuffs?!” She laughed.
“Yeah” I chuckled. “I thought this might be fun.” I said as I reached over and cuffed her wrists together around the rail.
“Oh.” She gasped as realisation set in.
“I hope the neighbors see what I do to you.” I whispered in her ear.
She wiggled her butt, and I took that as her way of saying “let’s do this”
I crouched behind her and spread her cheeks revealing her tight little holes. Her pussy was wet and open, inviting me in for a taste. I slid my tongue in and lapped up the juices. God she tasted great. She always liked when I went down on her so it wasn’t long before she was pushing her pussy onto my mouth, fucking my face until she came. (And boy did she cum)
She started moaning loudly as she squirted from her pussy drenching me from my face to my balls.
This had me rock hard, so I stood up and plunged my cock into her.
The risk of getting caught from her moaning was growing, but so was my need to cum. I fucked her hard in a slow pounding pace. Her moans, mixed with the sound of our bodies slapping together, filled the otherwise quiet air between the apartments.

I saw a quick flash of movement at a window across from us and looked to see a guy standing there, watching us.
In the heat of the moment I smiled and slapped her ass. She squeaked and went back to moaning. I looked back at the guy and saw a look of pleasure on his face. He had his cock in his hand and was stroking it idly as he watched us.

This gave me an idea. I licked a finger, getting it nice and wet, and then started to slowly insert it into my girlfriend’s asshole. She started moaning louder and her pussy gripped my cock. As I fingered her ass and plowed her pussy she started to scream and her legs began to shake. She started cumming so I pulled out of her pussy and started pushing it into her ass. In the midst of her orgasm I felt the familiar ‘pop’ as my cock head pushed passed the ring and into her tight hole. She squealed again. I started to pound her ass like I pounded her pussy. The guy was loving it.
It wasn’t long before the tight walls of her ass became too much and I started squirting rope after rope of cum into it. I looked up and saw the guy starting to cum on his window. This made me smile. I slowly pulled out of my girlfriend’s soaking asshole, uncuffed her and brought her inside. She removed the blindfold and seemed pleased with what we did. We showered and fucked again before bed. Never saw the guy after that, but we never got in trouble. It was a good night.

Source: reddit.com/r/gonewildstories/comments/fuu6ep/mf_my_27th_birthday