I've been sucking married men's cocks for 40+ years. One of my current regular hookups never had his balls sucked before he met me! When I took his balls in my mouth the first time and gently sucked them he moaned so loud! Now, as a frisky role play, I always ask him 'may I please suck your balls Sir?' He always smiles and says 'yes Faggot, you may suck my balls'. He is such a kind man to let me service him every week.