First workout

Ned was on time, which wasn't typical for him, because that asshole wasn't punctual. But he couldn't pass up the chance to get a closer look at Betty's juicy ass.

He was wearing a gray T-shirt covered in obscure stains he could wear for weeks without washing. It was too small for him, so that his belly was bulging. On his legs he wore loose short shorts, he wanted to wear sneakers as shoes, but he couldn't find anything but sandals with socks.

He rang the door lock and Betty opened the door for him. Her tights were slightly see-through, showing off her muscular but feminine body. A sports bra covered her huge tits.

The evening dialog with Mark had ended with a demand to wear a sports bra. Betty didn't take it seriously, but she listened to him, she didn't understand why Mark demanded it, but he was persistent so she put it on after all. Her blonde hair was loose.

She had to tilt her head to see Ned, he was as tall as her tits. When she saw him she smiled showing off her snow white smile

"Hello Ned! Now I'm going to walk Mark to work and we'll start practicing!"

Mark walked out into the hallway dressed in a business suit, walking over to Betty he said:

"What's that fucking stench? Oh, he's here after all. Betty make sure this pervert only goes to the guest restroom, I don't want to find hidden cameras in there, I've already found a couple this month by our pool."

Ned and Mark hated each other, no wonder since Mark was constantly squatting trying to spy on his wife at the backyard pool. He didn't believe that fat fuck had decided to lose weight, but his beloved Betty certainly believed Ned. And got angry at Mark for his cruelty.

After a couple of rude words to Ned, Mark left for work, closing the door behind him.

"Ned, I'm sorry about him, he can be rude to people. Come on, I'll show you where our gym is."

Betty walked ahead, with Ned walking behind her admiring her pumped up ass. Leading him through Mark's luxurious home they entered the workout room. And Betty turned around and said:

"So you're ready for your first workout..."

Ned didn't wait for her to finish interrupting her:

"I think it would be better if I watched you train, I'm still a beginner and don't know how to do the exercises properly."

Ned pussyfooted Betty, he really didn't want to work out, he had come for the purpose of admiring Betty's sexy ass while she worked out.

This naive fool bought his excuse, pressing a finger to her plump lips like a true bimbo and she said:

"Hmmm, okay!"

Ned:

"I don't think I'm going to memorize the exercises the first time, I think it's best if I videotape them."

Betty:

"Sure. Oh! Can you record a video for my instagram? I've wanted to record workout videos for a long time, but Mark didn't want to help me with that, he said my selfies keep them satisfied as it is. I don't see how they can learn from me if they can't see the workouts...blah...blah...blah...blah."

Betty began her idle ramble. Ned needed to appear very interested, so he played along with her.

Betty started her workout, doing exercise after exercise showing off her sexy body to the pimply pervert. He was very lucky it was leg day. Ned filmed the naive Betty from the most vulgar angles: he filmed her tits shaking while she jumped on the rope, brought the camera up to her ass while she did deadlifts....

Toward the middle of the workout, Betty approached the barbell with the intent to start doing squats, but Ned stopped her:

"Stop! Squats can be very traumatic, you can't do them without a safety net!"

Betty at first wanted to tell Ned that she was squatting with a low weight and she wasn't in danger of injury, but she thought "as a coach I can't teach Ned the wrong thing, if he gets injured because of me it will be on my conscience!".

Betty:

"You're right Ned, I uh... checked you out! Of course squats should be done with a safety net!"

Satisfied Ned brought up the steppbrett, for without it he couldn't have reached her. Standing up on it, he inserted his already hard-on because of the 30-minute show of the sexy chick, who was flexing in front of him while he was filming her Instagram. Pressing his bulge in his shorts between her fleshy buns he straddled her waist. He didn't even have to do anything, Betty squatted down and worked his cock with her buttocks. Ned began to raise his hands higher, grabbing her tits. Betty didn't notice Ned's hard-on or that he was squeezing her tits, she believed he just wanted to. Taking advantage of this bimbo's nonchalance Ned started squeezing her breasts even harder.

Betty was in pain, but she thought:

"I shouldn't embarrass the poor boy, because he'll be ashamed and stop being into sports," her empathy gave carte blanche to the fat brat to use her phat ass as a jerk off object. When Betty finished squatting, Ned was on the verge of filling that airhead ditzy with a pint of his own cum. Not wanting to be discovered Ned went to the guest bathroom and spent the rest of the workout jerking off to the videos he had made. After a while Betty knocked on the bathroom door.

Betty:

"Ned, is everything okay? I'm done with my workout and you're still in the bathroom."

Not wanting to arouse suspicion, a still jerking off Ned replied

"I...I am. I just got a stomach ache!"

He spent some more time in the restroom, after which Betty announced the end of practice for the day. Ned went home in anticipation of their next meeting.