Jane and her weightlifting slave

Jane needs her slave in better fitness condition, but he needs alot of workout to get this, she wants to motivate him and gives her bodyweight as training weights.

First he must doing pushups with her, he's not really strong but she's not very heavy, so he did this without fail.

Next comes the bench press, with her weight,  -offcoarse-

Now if he fails, the buttdrop will hurt... it's a motivation?

Clip doesn't contain facesitting, only fullweight body-sitting-games.