After our bathroom tryst, I was certain that I was definitely fine with having bedded my own cousin, despite not knowing who she was at the time. I was also looking forward to all the other fun we’d be having that Katie not only wanted, but was demanding of me. I had begun to realize the allure of seducing your unwitting cousin from her point of view. It was the danger and forbidden decadence of Vegas, but somewhat safer, given you’re not with someone who is a complete stranger to you.

After we had headed back outside to the rest of the family, we only stayed for a couple more hours. This was a week long reunion and there were several family-related activities, so I figured I could get out of there with relative ease. As I was about to leave, Katie was talking to my Mom and mentioned she had planned to go out and see the lights of Vegas that night. My Mom immediately looked to me to ask what I was doing. I mentioned I had planned to go to casino-hopping. Katie said, “Oooh, that sounds fun!” My Mom said, “Why don’t you take Katie with you so she doesn’t have to go out alone? I’d feel much more at ease if both of you had someone with you.”

Katie looked at me like a wolf looks at a rabbit. “Oh, do you mind, Jason? I’d love to go see the town with you tonight, if I wouldn’t cramp your style.” “My Mom chuckled then said, “Jason doesn’t have a style to cramp. I’m sure he doesn’t mind.” I thought ‘geez, thanks for the boost of confidence, Mom.’ But Katie came to the rescue, and in a tone a bit too telling said, “oh, I don’t think that’s true at all. I’m sure Jason has plenty of game.”

Before I could let her tone and words carry any weight, I got our chat back on track. “Well, I don’t mind having some company, but I need to get going so that I can shower before we go.” Katie looked at both of us and said, “That sounds like a good idea, I probably need one too.” Only two out of the three of us knew how true that was. I offered Katie a ride back to her hotel room, acting completely surprised when she told us that she was staying at the same hotel as me.

When we got into the car to start back to the hotel, Katie put her hand on mine and smiled a beautiful smile. “Are you ok, now?” “I’m better than ok,” I said. “As a matter of fact, I’m happy you made the first move. I’m looking forward to the rest of this week.” We made small talk the rest of the way back to the hotel, but I did mention I really did want to go out on the town.

When we got back to the hotel, I pressed the button for Katie’s floor and the one for my own. When it stopped at Katie’s floor, she didn’t move to get off. I said, “here’s your floor.” She said, “I know, but I thought I would head up to yours first.” “But, don’t you need to grab a shower and get some more clothes?” I asked. She said, “Yeah, but I figured I could shower at your place and go down and get some more clothes…after.”

I opened the door to my room, and to my surprise, and a little bit of my chagrin, Katie didn’t immediately try to jump my bones. Instead she walked to the bathroom and started the shower going. She then unzipped her dress and let it fall to the floor. Even though I knew she was naked underneath, it still surprised me to see her standing there in all her glory with her back to me, allowing me a great view of her perfect ass. She turned around and looked at me with my jaw on the floor and asked “Aren’t you going to join me?” As steam started to build, she stepped into the shower.

How could I resist an offer like that? I took off my clothes as fast as I could and then stepped into the shower behind her. We didn’t speak as I grabbed some body wash and and began to wash her starting at her neck. It was more of a soapy massage as I moved lower on to her shoulders. I kneaded her flesh and found the pressure points that I somewhat remembered from an a massage class I once took as a hobby. She cooed as I worked first on her upper back and then on her lower back.
As I was massaging her, I became rock hard. My dick was poking her in the ass, but she seemed more aware of my massage efforts on her back. I moved down to her buttocks, kneading and soaping her up before the water would rinse it away. I moved down to massage her thighs. I was giving her the full treatment, though it started to make her weak in the knees. After I had massaged both legs down to the ankles, I moved my attention back to her backside, as I was now eye-level with it. I reached around her and moved my arms up to her breasts where I felt her diamond-hard nipples under my soapy fingers. She moaned deeper and as she drew in her breath, I buried my face in her ass. I attacked her pink star with a fury.

I’ve given a lot of oral pleasure to girlfriends past, but I’ve never been so enamored with an asshole. I just wanted to dive into it. Katie seemed to be in Heaven. She squealed like a little girl as I shoved my tongue into her ass as far as it would go. I moved one of my hands from her breast and traced down her stomach. As I continued my assault on her butt, I moved in on her clit with my hand. I only had a few seconds to rub her as she almost immediately shot off all her orgasmic fireworks. She turned around and pulled me up and kissed me deeply. My cock, hard as steel was trapped between us and poking into her stomach.

Without saying a word, she slid down my body until she was on our knees. The water was actually beginning to turn a little cold at this point, but Katie’s hot breath on the tip of my dick was the perfect cure. She looked up at me with a look in her starry eyes that said she needed to suck my dick just as badly as I wanted her to. With that, she took the head into her mouth. She swirled her tongue around it, making sure that she paid special attention to the underside. Then she pulled it out and used the tip to trace a circle around the crown before putting the head all the way back in. She repeated those steps again before swallowing me all the way. Her nose was pressed into my pelvis as I could feel her throat muscles working me in a swallowing motion while her tongue worked the underside of the base of my dick.

After what felt like a minute of this, she finally needed a breath and pulled off of me with a trail of saliva still connected to my cock. She then immediately began to attack my erection with renewed fervor. She started to bob up and down, deep throating me. Every 4 or 5 strokes, she would hold me in her throat and milk me with her swallowing motion. She definitely did not have a gag reflex, that was for sure, and fortuitous for me. With the combination of her strokes with her mouth and her throat muscles milking me, I knew I was about to blow. I stammered out, “I’m about to cum!”

Katie looked up at me and maintained eye contact as she continued to fuck me with her throat. That lust-filled look was too much and I boiled over. The sheer power of my first shot felt like it should choke Katie, but instead she grabbed my ass and pulled me even deeper into her throat as I emptied my ball sack while she milked me with those magnificent throat muscles.

Finally spent, I pulled back and Katie reluctantly let me out of her mouth. The water was freezing at this point, but this was the first moment I actually noticed it. I reached back and turned the water off then helped Katie to her feet. She reached up and and kissed me deeply. I could faintly taste myself on her tongue, but most of my cum had gone down her throat. We broke our kiss and began to dry each other off.

I walked out into the hotel room as Katie pulled her dress back on. With a wink, I asked, “are you sure you want to put that dress back on?” She said “there will be more fun later, but I really need to head down to my room to get another dress to wear tonight, not to mention some more underwear….or not.” With that, she walked out the door. I suddenly couldn’t wait for the rest of the night.

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