On my 18th birthday my mother and two sisters announce they are going to train me as the family sissy fucktoy for them and their friends and customers. I am a very shy submissive guy named sid. The women will be training me to be an innocent looking fucktoy to be used sexually and as a servant. My mother is named Brianna. She is a professional Dominatrix who specialises in training sissy slut slaves for her clients. She is strict and demanding using humiliation to get her sissies to obey. Brianna also focuses on the sexual compliance of her sissies. They must be ready at all times to be used for others gratification.