Sexy Fun Times/Ten/Girl/Gym/Second

Amy sends you a text to say she can't come, and you nearly chicken out yourself, but something gets you on the bus and you soon find yourself at the entrance to the gym. This time, the reception lady asks you to wait a few moments. You sit down and after a while the young guy from before comes out and sits next to you. He's younger than you thought, about fourteen or fifteen maybe, but pretty buff in his tiny white shorts.

He starts with an apology. "The idea of a junior session didn't work out," he says. You reach for your bag, assuming that you will have to go. "No! You can still come in, but there are quite a few adults already here."

"Okay then," you say and he gives you a big sexy smile.

The ladies' changing room is empty, but when you go into the main Gym, several men are working out. "My name's Ricky by the way," the boy says as he meets you at the entrance. He takes you through a warm-up and then shows you how to use some of the equipment. You try running on the treadmill, which is harder than it looks and do a bit lifting weights. He then sits you on a machine that looks like it's from a medieval torture museum. "This is especially good for the ladies, he says with a grin as he spreads your legs apart and puts pads between your knees. "All you have to do is squeeze your knees together."

At first, you can't budge it, but he makes some adjustments and you find that you can - just about. After a few squeezes your thighs are aching, but you try to keep going and then you notice that you've got an audience. A couple of the men are standing in front as you open your legs wide and then close them. Then, realising that they can probably see up the leg of your shorts, you untangle yourself and stand up. The men wander off as you get to your feet, feeling a bit wobbly.

Ricky appears and says that you've done enough for one session and suggest that you go into the sauna. "What's a sauna," you ask, and he explains that it's just a hot room full of steam that makes you sweat all the nasty stuff out of your skin. He tells you that you should get undressed first and since they don't have any robes small enough, he gives you a big towel. Back in the changing room, you undress and wrap the towel around you. Ricky takes you to another room, and when you go in you can hardly see anything with all the steam. He sits you down on a wooden bench and splashes some water on something that makes it even more steamy. He says that you are only allowed fifteen minutes the first time and that he will come and get you.

• Your second visit