Blair wears this candidate of new uniform, where the clients can read the menu directly from the girl's tights, while her tool is right next, so they can see how they'll be served.
To solve the leaking, Blair choose an urethra plug that vibes at different frequencies during the day, so the "sauce" keeps building up constantly inside the testicles, which are now covered in a zipper bag, that can be opened at clients will.
For male clients, she also wears a relieve slot in her cleavage too.