My gf is playing volleybal for a while now, a year ago her team got a New coach and she sometimes mentioned that he was hitting on her sometimes. So i sometimes came to see the training or a tournament. And indeed he hit on her quite often. Always complimenting her and make flirty jokes. You have to say he looks good for his age, nice trained body etc. So 4 months ago he asked my gf if she is interested in private training once per week. And she agreed first it was innocent she told me, but after the 4th time he began to touch her body more and more. The 5th time he had a New warming up and stretching idea. He told her to go take a hot shower in the changingrooms to heat up her muscles so she did. She told me that she knew he was looking into the changing room shower. But didnt say anything. Then the stretching part. He was touching her to go stretch her further.

What my gf didnt mentioned to me was that she had a thing for him a weak spot. So somehow he "accidently" ripped out of his trainingspants and did not wear anything underneat it so my gf could see his half hard dick. It was quite big she told me.

After that nothing happend but the next private training, he told her to go warm up and stretch with him. So they both went to the showers and both got naked and as soon as he saw my gf he was rock hard. His dick was atleast 8-9 inches long and 6-7 thick. My gf could not help but touch it and he touched her. She got on her knees and sucked him. He fingered her for some time and he then asked her if she wanted a special stretching session. She did not say anything and just bend herself over with her ass towards him. He slowly penetrated my gf and she came right away. Then he pulled out of her and sat down on a bench and my gf got on top of him and rode him till he came in my gf.

Now they have sex every week with her private training. 1 time to warm up and 1 time to cool down. He always cums in her.

I agreed that she could do it with him