Today, my Mistress friend came to see me and we want to have some fun with our slaves by testing their skills in a ballbusting challenge. We have 4 slaves available, my friend personal slaves, already experts in ballbusting and 2 new ones, who said they were sure they could hold their own against them. We'll see! We have the slaves placed in a semicircle and begin the "de-balling" operation. My friend and I take turns hitting the slaves. I immediately see that my doubts are well founded: as soon as we increase the intensity of the blows, the two newbies immediately appear in difficulty. A s... Show more