Instructions for my submissive wife

[KneeMeInMyBalls]

Hi, thought I'd join the forum as me and my wife have recently become interested in playing sub and dom roles. We both like to top and bottom. She told me today that she would be turned on by me telling her what she must do that day, like wear certain knickers to work or leave a butt plug in all day, or go to work with no knickers on atall and let people see her camel toe etc etc, i think you get the gist
Tomorrow I am leaving her a note with the following;
"Your first mission (and you will choose to accept it) is to come home with DAMP KNICKERS!

I don’t care how you do it,
if you have to rub them between your wet lips, you do it,
if you have to laugh so hard you wee a little, you do it.
They best be damp.

Failure to complete your mission will result in hard punishment!
Fail at your peril...."

I'd like some more suggestions on what I can demand from her.

What sort of things do you ask your submissive to do?

Thanks

Ash