I've been wearing these nylons all day as I've gone about my work. I've seen slave after slave in my dungeon, doing all sorts of filthy things to them as I work up a sweat. I even let one of them cum on them! So my hosiery is in need of some serious cleaning. That's where you come in. It's your job to lick and suck all of my sweat, all of the grime, any of that slave cum, even, out of these silky nylons. I expect you to do a very, very thorough job. Now, I don't have all day to wait for you - get to it!