Mistress Evelyn Buarque, a fierce feminist domme, takes out her frustrations on her sub's vulnerable testicles. She kicks, stomps, and slams his balls with her powerful thighs, clad in black leather boots. Using a bola, she expertly targets his sack, making him wince and beg for mercy. Evelyn, however, is relentless, deriving pleasure from his pain in this intense CBT session.