So my gf (19) and I were working at a gym in a hotel foe some time (it was a summer job during university break and we could make vacation and money at that place)

The hotel was mainly visited by older people and the vibe was quite chill and we were giving basic gym classes.

One friday this group of older guys cam (5 guys) and i started training with them. My gf joined and showed them some exercises. Thy got quite touchy and always asked her to assist. They also touched her with their sweaty hands and made her compliments. I got rock hard seeing that and she also enjoyed. So she played along and got touchy as well until one guy touched her between the legs feeling her sweaty pussy. She moaned closed her yes and wrapped her legs around his hand! He kept massaging and the other guys started groping her and undressing. I was paralyzed seeing those sweaty older guys touching my petite gf! It was so fuvking hot