Mistress Annas slave is bound in a straitjacket and a has special gag in his mouth. She opens the plug to his mouth and starts to spit in his mouth. The slave has no chance to escape from this situation. He is helplessly at the mistress's mercy what makes her additionally horny! It is difficult for the slave to swallow properly through the slave gag, what bad luck for him! This does not bother Mistress Anna of course, she spits further into his mouth and simply does not stop!