As soon as I turned 19, I celebrated with my best friend Rachel at a party thrown by one of our mutual friends. We danced until the early hours of the morning, drinking and laughing together. But things took an unexpected turn when we stumbled upon a room where a group of guys were playing poker. Rachel and I decided to join them, hoping to win some money. We sat down at the table, and before long, the conversation shifted towards sex. One of the guys asked if either of us had ever had a threesome before. Rachel and I both shook our heads no, but we were curious. The guys suggested they find another girl to join us, and we agreed. Soon enough, a young woman named Emily arrived at the party. She was gorgeous, with long blonde hair and curves everywhere. The guys introduced themselves, and Rachel and I introduced ourselves as well. Emily seemed nervous at first, but after a few drinks, she loosened up. The four of us retreated to a bedroom, where we began making out passionately. Emily was a natural, and within minutes, Rachel and I were kissing each other while Emily made out with one of the guys. It was incredible. But then, something even more surprising happened. As Emily was sucking this guy's dick, Rachel leaned over and whispered in my ear, "I think I want to try anal." Anal? I thought. That's not exactly what I had in mind for our first threesome. But Rachel was insistent, so I went along with it. We positioned ourselves on opposite sides of the bed, and Rachel lowered herself onto the guy's dick. At first, it was uncomfortable, but soon enough, she was enjoying it. Meanwhile, Emily was still busy sucking dick, and I couldn't help but watch her every move. Her lips wrapped around his shaft, and she bobbed her head up and down, taking him deeper into her throat with each pass. It was hotter than hell. As the night wore on, things got crazier. We all took turns fucking each other, and eventually, Rachel and I decided to have sex together. It was intense, and we both came multiple times. Meanwhile, Emily was still going at it with the other guy, screaming out in pleasure as he pounded her from behind. When the sun began to rise, we realized that we had been partying for hours. But none of us wanted to leave yet. We were high off the adrenaline rush of our first threesome, and we didn't want it to end. Eventually, we stumbled back to the living room, where we collapsed onto the couches, exhausted but elated. In retrospect, I realize how lucky I am to have such a close friend like Rachel. She is adventurous and open-minded, always willing to try new things. And even though this particular night ended up being more than we bargained for, I wouldn't trade those memories for anything.