BBW stuffing in her panties at work for 12 hours until she reaches home

Given request to stuffed her panties without an orgasm for the day. Being controlled by the master and to update him with the results every time she goes to the toilet and releases herself. Got her kinky at first but later getting used to it. Felt like using the biggest tampon in the world haha. 12 hours gone, no orgasm but the panties was super soaked at the end. Worth the try. Pussy felt stretched but too tired to snap the results of the pussy.