Mistress tells her slave she wants that he proofs to her how much he adores his mistress. I will milk you like a cow and you are not allowed to cum untill I permit it. The slave is handcuffed and mistress starts to milk a lot of precum from her cow without mercy. Finally after beeing to give a lot of precum to his Mistress, Mercedes laughs and tells her slave that she will his trembling cock to give all his milk. I will milk you dry and you to empty your udder for me my little cow. Come on give your milk to your milkmaid