Endurance training for the human saddle

Description: To be a good saddle for your mistress, you need to be able to endure under her ass for a long time - so i decided to train this human saddle's endurance today! the hard fabric of my riding pants flatten this loser's face as my full weight presses my ass on his face - and obviously he won't be able to breathe either, if i don't let him! obviously, saddles don't get any breaks and only very short opportunities to breathe, before my ass comes down mercilessly on his face again. to make sure he's a good saddle on every occasion, i'll also not only try these riding pants on him today - i also brought 2 other ones i'll change into and try out on his face.