At this point we have had sex multiple times. SIL craves it. This past weekend she was down again. We were having a surprise party for a friend at the house on Saturdaynight. Well we cook and party. most people start to leave around midnight. Earlier that day the SIL said she wanted to show me something that night. I said ok and didn’t think much about it. Well we are cleaning up after the party, just me and her the wife went in the house to take a shower and lay in bed. Well we clean up the shop put all the food away. SIL tells me to go sit on the couch she has to go to the bathroom. I sit and wait. She was wearing Jeans boots and a big hoodie when she walked in the bathroom. When she walked out what she was in was a different story. She’s a short, thick strawberry blonde with big tits and a nice ass. A sexy pawg. She was out of the bathroom flips all the lights off so I can’t see good. The tv in the shop is the only light. She walks over in a sexy ass black lingerie one piece with her tits out and pussy out. She starts giving me a lap dance tells me not to touch. She’s grinding all over me shaking her ass and pussy in my face. After a while of teasing I am ROCK hard. She takes my pants off and starts teasing me getting on top of me and rubbing her wet pussy back and forth on my dick not letting me stick it in. Finally she stuck the head in and it felt so good. She gets on top and starts riding me on the couch. It’s hot and heavy, lots of kissing and moaning. She stops for a second and looks at me and says I want you to fuck me hard. I flip her over on the couch and put her legs up in the air and go to town. Thank goodness the shop is a little ways away from the house cause she was loud and not giving a damn. I’m hitting her gspot just right pounding her. Her pussy was so wet. Next thing I know she’s full on screaming/moaning and I’m pounding her not stopping. She tells me she’s about to cum. I speed up. She starts to cum. Her whole body twitching, her eyes roll back in her head and she lets out a big ass moan. Her body tenses up and then she unleashed like a sprinkler while I was on top of her. She squirted everywhere. Her pussy was throbbing her whole body was shaking as I had her legs in the air. Holding onto her feet I folded her into . her feet were now over her shoulders. She’s still shaking from cumming and squirting. I cum in her. She lays there for a minute regains herself. She looked at me like what happened. She’s never squirted before. She goes into the bathroom to clean up and change. Comes back out and tells me that was the best sex of her life.