Bend...Spread....Now!

He's a domly Dom, but he always smiles through instructing me to turn around and bend. It is difficult to push plugs into my spread ass for him, though, when knowing that I've made him horny makes me so wet that my fingers slip. Sometimes I WANT to take too long. I want to know the hot red outline of his palm on my ass cheeks as he shoves the plug in deep. I squeal...