Hi and welcome to my bdsm and fetish blog. Men in Eastern Europe are very strong. Do you know how they reach this strength? Training!!! Look at this mistress training her slave by kicking his balls.
Yes, literally, those slaves are getting stronger when being trained this way. It is proven that daily balls kicking, stretching, trampling improve slave’s abilities, make them stronger. This lady kicking his balls does a favor to the man whose balls she is kicking.