Unfortunately the mistress had to realize that the penis of her new Sissy candidate is still too big. How can you get it in the Chastity? A real Sissy must be locked in the cock cage at any time. But even that is no problem and so the Sissy candidate gets her first really painful lesson in CBT. We get the future Clitty already small.
The Sissy Slut was allowed to dress in an ultra ridiculous latex maid outfit for the amusement of her mistress. She doesn't know yet that she will be used by her mistress' friends in all holes in the GangBang. When her delicate situation slowly dawns it is too late and she lies defenselessly strapped down on the fuck chair...