Ahh, there's my little slave, naked and on it's knees for Mistress. You like my outfit? Do you think it will go down well at the fancy dress tomorrow night?
Maybe I'll even pull, then I can have you film me being fucked!
Awww, is my little Slave all horny? How long is it since I locked you up? Has it been two weeks yet?
If you've not been locked in chastity for at least two weeks, go and clean my house, bitch.
Otherwise...