I caught the slave checking his phone instead of completing the computer work I ordered him to complete - so now he'll be punished! He has to put his hands on the keyboard and I step on the desk - wearing my rough boots. The boots have chunky heels and a deep tread - perfect both for hand trampling and crush - and I'll now combine both of these! I walk over his hands and crush the keyboard underneath - he's neither using the keyboard nor his hands for something useful anyway! He screams in pain as I grind the deep treaded boot soles on his fingers and stomp down on them hard - but he better doesn't expect mercy, since I won't stop until the keyboard is completely destroyed and he's suffered enough to have learned his lesson!