I will give you a hardcore ballbusting session

In a dimly lit room, a dominant mistress stands before her submissive partner, ready to deliver a hardcore ballbusting session. The air is thick with anticipation as she commands him to kneel, his eyes fixed on the floor. With a firm grip, she grabs his testicles, squeezing and rolling them between her fingers. The submissive groans in a mixture of pain and pleasure, his body tensing under her touch. The mistress increases the intensity, slapping and kicking his balls with precision, each impact sending waves of sensation through his body. She delights in his reactions, pushing him to his limits. The session climaxes with a final, powerful strike, leaving him gasping and trembling, completely at her mercy.