The girl in the next stall helps clean Sophia up

Sophia told you what happened next later.

She was still bent over the toilet with your cum coating her ass and pussy when the girl who was in the stall next to hers came over and surprised Sophia with her tongue. Sophia was so out of it from being fucked that she didn't hear a peep - the feeling of the strangers tongue lapping up your cum woke her out of her orgasmic bliss.

Sophia looked around to see a young ethnically mixed woman with long brunette hair in a ponytail pull her face up from Sophia's ass and smile. The strange, but attractive 20-something had some of your cum smeared on her chin.

The woman began touching Sophia's pussy with her hand, which Sophia thought felt very good, so she just turned back around, stuck her ass back in the air and let the young woman have her fun.

After licking up all of your cum from your girlfriend's best friend's ass the strange woman continues to lap at Sophia's pussy. She's fingering Sophia with a couple fingers while rolling her tongue around Sophia's pussy and ass.

If the situation wasn't so hot to Sophia she might not have cum so easily, but she was still turned on from your fucking and the public nature of the restroom caused her to cum in just a couple minutes.

Sophia turns around and finally gets a good look at the woman who just got her off. She was younger than Sophia originally thought - barely old enough to be in the club - petite with big brown eyes. She was very hot. Sophia offered to return the favor just as a couple girls entered the restroom. "I'm good. I already got myself off while you were being fucked," the girl said, gave Sophia a quick kiss and left the bathroom.