This time Lucy applies a full front face sit, trapping him beneath her. Some struggling ensues, but Lucy is equal to it and rides his face hard. You can see her lovely smile in close up and it's clear she is having a lot of fun. A front face sit when properly applied can deprive the victim of air, and Lucy clearly knows what she is doing when she shifts slightly to let him grab a gulp of air. A thorough lesson in keeping a man under control.