The mechanics at CMNM are concerned that Yuris’s boy smell might come off on his overalls – so decide to extract some of it off him. The obedient lad follows their instructions and soon finds himself on his back with his legs in the air. Manager Adrian is determined to check his ass out – starting by testing it with his tongue then moving on to probing with fingers. When that doesn’t give the desired results it’s time to move on to bigger implements – and being in a garage there are plenty of tools around that will do the trick. This is one lube job innocent apprentice Yuris won’t forget in a hurry!