[Pitter]

Pretty simple, you'll be the person's above bladder slave. He/she will allow you to pee and make you drink to make it worse. You can be enslaved for more then 1 week if you want.i.e.:

Person 1:
I'll start

Person 2:
PM'ed you, wanting to be enslaved for 2 weeks instead of 1

Person 3:
PM'ed you, wanting to be enslaved for 1 week only

And so go on...

I'll start