Girls Workout Part 2 (Patreon)

This commission for War Sapphire is fully canonical with TRW, and is continuation of part one that you can find at Hentai Foundry right here. 

Joining her twin sister in threesomes with their teacher had been thrilling for Mary at first, but fun as it was, it was starting to feel like something she was locked into. Mr. Fontiane liked fucking them both at once, and when he wanted something, Trish made it happen. Great for Trish, but Mary wasn't the one who was in love with him, she had a life of her own after all.

It was one such night of indulging her sister that caused Mary to miss a workout at her gym. This wouldn't have been a big deal if all she'd lost was exercise, but the fact that her workouts always ended in sex with her friend Kathryn made it something she was especially upset to miss out on. 

The next day at school, Mary got a text from Kathryn saying she was coming to visit during lunch break. This was the first time she'd ever made such an offer, and Mary wondered just what couldn't wait until the next time they saw each other at the gym.

Kathryn showed up on the school grounds during lunch as promised, and Mary's heart fluttered when she saw that Kathryn had a gym bag with her. Not just any bag either, it was her bag of sex toys that included the strap-on she used to fuck Mary every time they saw each other. 

Mary couldn't believe what she was doing as she led Kathryn behind some bushes near the annex building, and was even more exhilarated as Kathryn pulled her pants down off her ass and penetrated her from behind. She'd never had sex in such a place that the danger of being caught was so high. Someone could see them at any time, hell, that DeMay punk was probably hiding somewhere recording the whole thing that very moment. But Mary didn't care, she was enjoying herself too much to think about anything else.

The bell rang. Lunch was over and Mary's sweat and pussy juice was still dripping down on the grass as Kathryn was thrusting into her body.  Mary was about to cum, and at this point she didn't mind if the whole school was watching when she did it.