Submissive Slut Worships Latex Goddess's Boots

Arms bound behind my back, collar on, I am Goddess Calathea's plaything, and right now, she wants her Doc Marten boots licked clean with my tongue. I start by kissing them, before giving them long, wet licks to make sure they are nice and shiny. However, Goddess Calathea wants to make sure they are cleaned all over, so she lifts them in the air one by one, to make sure I also get my tongue all over the sole of her boots too.