fetish

You start to write down something but something even better comes to mind you write "My sister will become my ****, she will do anything i ask of her at anytime, she will wear chains around her ankle and arms and a maid suit that covers the bare minimum, she will listen mostly to me but when some ask her to do something she will sometimes do it. also she can clean up anything within a minute", You finish writing and something feels different the yelling stopped and you heard a polite knock o the door you go over to it and open it and you hear something unexpected

"Hello sir i have cleaned up the mess i caused and awaiting you orders" You are dumb founded your of what your sister has become you were scared but over joyed none the less you commanded her to follow you to your room. She reply's with yes master and follows you can so much fun with her but what to do.