Princess Alex always has a slave around to meet any of Her needs. One thing that really gets Her going is foot worship, so She calls Her sub over and orders him to get to work. He is to kiss Alex's feet and will do a good job under Her instructions. Those instructions also include making sure his tongue goes between Her toes and up and down the soles. As the sub worships, Alex gets more and more aroused and starts touching Herself and informs him that She wants to cum and that if he continues doing a good job he'll maybe be granted an opportunity to worship Her ass as well! All the while, Alex makes it clear that She hasn't showered in a while and everything is sweaty. As the scene progresses She brings him in close and tells him to sniff Her now wet pussy all while reminding him that only She gets to cum, but he will definitely stay in chastity.
Alex's sub earns the opportunity to worship Her ass and She makes sure he gets up close and personal there too, knowing full well that it's tormenting him. Alex turns around and has him go back to worshipping Her feet and that really does it for Her. When Alex is finally finished She asks him if he wants to cum to which of course he responds yes. That gives Her exactly the satisfaction She was seeking as he's told no and Alex giggles and skips away.