[MF] My Best Friend’s Sister And I Cross A Line, All Thanks To Her Incredible Ass (PART THREE)

[PART ONE](https://www.reddit.com/r/gonewildstories/comments/buz2g7/mf_my_best_friends_sister_and_i_cross_a_line_all/)

​

[PART TWO](https://www.reddit.com/r/gonewildstories/comments/bw23cl/mf_my_best_friends_sister_and_i_cross_a_line_all/)

​

Hello. It’s been a week since the last update. I know a few people have been asking what’s going on, and for most of the week…absolutely nothing. It was a pretty boring week for the most part. Emily and I talked a few times via texting. There was some flirting going on, but nothing explicit. On Thursday, I had a bit of a scare when Daniel randomly invited me out to dinner on Friday night. He said he would be over in my part of town and wanted to hang, but my paranoid brain thought, “Oh, fuck. He knows. Emily told him.”

​

Thankfully, the Friday night dinner was chill. We talked, laughed and even went to a batting cage after dinner, ’cause why not? It was clear he didn’t know I was fucking his sister, so I figured it was safe to be around him with bats.

​

On Saturday, Emily texted me, “Have fun with Daniel?”

​

“Lol, yeah. Why?”

​

“Oh, nothing. I was just wondering if you wanted to have some fun with me tonight.”

​

“What did you have in mind?”

​

That’s when she sent a photo of her wearing a little sundress, “I figured you could fuck me in this,” she wrote as a caption.

​

“Wow, this is starting to sound like my night with Daniel,” I joked. She sent back some “disgusted face” gif and then said she’d be over at around 10.

​

I basically waited by the door like an abandoned dog the entire day. I know a lot of you were/are worried about me catching feelings, but I promise you it’s purely lust right now. I was waiting by the door because I was horny as hell and wanted to fuck the shit out of her.

​

Emily arrived a little after 10, wearing the sundress she showed me earlier. It looked even better in person. I’m not going to paint some unrealistic picture for you and claim she has the PERFECT body. Obviously we all have our flaws, but the sundress made her body look perfect. The way it hugged her ass, my god. She didn’t look beautiful or gorgeous, she looked fucking hot. I don’t mean that to be insulting or anything. It’s just this particular outfit made her look hot. Nothing more and nothing less.

​

“Helloooo…” she said as she walked in and dropped her purse on the floor.

​

“Jesus,” I said while looking at her.

​

“He’s not here, right?” she laughed.

​

“I hope not.”

​

She sat down on the edge of my bed, “Soooooo, have you missed me?” she asked.

​

I took a seat next to her, “Missed you? Nope. I haven’t even really thought about you.”

​

“I don’t believe you,” she smiled.

​

“That’s probably because I’m lying.”

​

“What did you miss most?”

​

“Uhhh, can I say your entire body?”

​

“I need specifics,” she replied.

​

“Okay. I miss your ass and the way it feels against my hands. I miss the way your pussy wrapped around my fingers. I miss how warm your mouth felt against my cock. I miss the look on your face as you swallowed my cum. I miss the sound of your moans, the way your body squirms when you’re close to cumming…I miss it all.”

​

Emily smiled, but she didn’t say anything. Instead, she turned around on her stomach and stuck her ass in the air, “Show me how much you miss my ass,” she said.

​

I stood up from my position on the bed and looked down at her beautiful figure on my bed, “You look so fucking hot,” I told her before grabbing the sides of her dress and lifting the material just over the curve of her ass, revealing her black Calvin Klein thong. I placed my hands on the inside of her knees and then ran my hands up her legs, stopping at around mid-thigh. I squeezed her thighs roughly and massaged them a bit.

​

My hands traveled to her ass. I gave both her cheeks a smack and watched them as they jiggled. I pulled her closer to the edge of the bed and then got down on my knees. I was now face-to-ass with her. I planted soft kisses all around her ass and even got in a few bites before I slowly peeled off her thong. I brought both of my hands to her asscheeks and spread them, giving me a clear view of her ass. My tongue darted to her crack, making a precise circle around her asshole.

​

She let out a low moan and pushed her ass against my face. I dragged my tongue down until it landed on her sweet pussy. It was my first time truly tasting her and it was incredible. I ran the tip of my tongue down her pussy, trying my best to tease her. I repeated this movement a few more times before applying just enough pressure to slip inside her lips. “Oh, fuck,” Emily moaned as she reached back and placed her hand on the back of my head.

​

I did my best to surround her clit with my mouth, but it was a bit difficult from this position, so I flipped her over and then went back to work. I sucked gently on her clit and rolled my tongue across it. “Yes, fuck,” she cried out. I brought my hands up to her hips to hold her in place as she was starting to squirm all over the bed. My thumbs pressing firmly against her soft skin.

​

I refused to let up on her clit. I made love to it with my mouth. I could feel her orgasm building, so I brought one of my hands down and slid two fingers inside her pussy, “YES!” she moaned. Her body rocked back and forth as I fucked her with my fingers and sucked on her clit, “Oh my god,” she moaned. She was giving off such energy, and your natural reaction is to increase your speed and match that energy, but I knew I needed to stay with the same rhythm.

​

Her whole body tensed up for a few seconds, followed by a long wave of sporadic movements as she came on my fingers and against my face. I held my fingers inside her and kept my mouth against her clit as she slowly came down from the high. When I looked up at her, she had the back of her hand against her forehead and she was breathing hard.

​

She smiled down at me and then motioned for me to come up. I slid up her body. We kissed passionately. I’m sure she was tasting herself. As we made out, she pulled down my sweatpants about halfway. I helped her with the rest and my cock jumped free. I pressed my body against hers, my cock trying to bury itself inside her warm thigh.

​

“Fuck me,” she whispered. I reached down and guided my cock inside her pussy. I teased her at first by just putting the head in, and then slowly inched my way in before driving myself fully inside her, “Fuck,” I moaned, forgetting just how incredible she felt. I started off fucking her slowly, just grinding against her body. We kissed, her tongue explored my mouth, she broke the kiss to stare at me. The eye contact had me feeling some type of way.

​

I lifted myself up, held her legs together and placed them on my left shoulder. The view looked incredible as the side of her ass revealed itself. I drove myself deeper inside her pussy. She moaned, almost as if she was in pain, so I didn’t go as deep with the following stroke, but then she cried, “Harder!” so I fucked her harder. She moaned with every thrust. My body smacking against hers. I have this thing for fucking with clothes on, lol, so the image of her dress still halfway on made the situation even hotter.

​

After some deep pounding, I decided to pull back and only fuck her with the first few inches of my cock. I held back for a minute or two before driving myself back inside her, “FUCK!” she yelled. I could feel myself getting close. She could sense it too, “Cum in me,” she whispered seductively. I probably should have asked, “Are you sure?” but fuck it. A few more pumps and I was done for. She pulled me down on top of her as my cock spasmed inside her pussy, “Fuck,” I grunted as my cock pulsed inside her.

​

We were both exhausted. I rolled to the side of her and she placed her head on my chest, “That was needed,” she said, still a bit out of breath.

Source: reddit.com/r/gonewildstories/comments/bz1zim/mf_my_best_friends_sister_and_i_cross_a_line_all