The slave has to lie down in the middle of the room as I put on my grey converse sneakers - which will be the first pair he gets to feel! I walk and stomp all over his body, step on his throat with my full weight and include some headstanding as well! The hard rubber soles of the converse are almost perfect for trampling! Next up is a pair of red Adidas sneakers - also pretty good, although the soles don't have such a good tread as the converse - but still enough to leave imprints on the slave's skin and hurt him quite well. The final pair is a white pair of sneakers - with more or less plain rubber soles - they don't hurt the slave as much, but still got a good grip on his skin!