once upon a time there were two brothers named Chad and Bruno who had a male dog named Max. One Sunday while watching a documentary about dogs, Chad and Bruno said to each other as they turned around to look at their dog's sheath which is called Max.And if the two of us became his dogs like that we could give birth to our own puppies.Bruno thinks about what his brother Chad said, and he says okay but if we became his dogs how could we 'call? It's very simple said Chad, as my name is Chad I would become his female dog Chada and you my brother Bruno you would become Brana his female dog. Chad and Bruno got together naked. First Chad got together on all fours and barked like a real dog to wake up his dog Max. When Max woke up their dog saw his master's genitals moving at full speed. Chad said to Max his dog makes me your bitch who will be called for still Chada. Max is so excited that he pushes his sheath very deep into his master Chad's behind. They both heard the pop sound. Hearing that Chad said to his dog Max, now Max puts your seed in me so that I become Chada your dog forever. In five minutes the semen of Max the male dog changed Chad the boy into Chada the bitch of Max. Chada said in his new language it was our master Bruno's turn to join us to live together. Max the male dog did the same thing as his former master Chad, while Max's sheath is in the behind of his master Bruno and his semen is having its effect, meanwhile to accelerate the transformation of Bruno into Brana the second Max's dog, Chada licks Bruno, Bruno is so happy to be penetrated by Max his dog and to be licked by Brana, Max's dog, that suddenly feeling all this Bruno doesn't stop barking to become Brana the second bitch of their dog Max. Now that Chada and Brana have become two obedient dogs of Max, their new bitch instincts completely chased away their old lives as human brothers