I was wondering how I could make the trust challenge even more extreme after part 3 – but I think Ive came up with a great way. Not only is the slave in the bondage bag this time, but Im also wearing my new Casadei pumps with metal heels. I start by standing on his throat with these dangerous heels – and I can see in his eyes that hes really afraid that I might slip … that would surely do some serious damage! Next, I place little tomatoes on his eyes and then pierce them with the sharp thin heels! Followed by an even smaller target – a couple of grapes! The sharp heels go right through the fruits, and they even keep stuck on the heel! Just a little too much pressure and there would be something else stuck on my heel! In the end, I make him eat the pierced fruits from my heels – then stand a few more times on his throat!