sissy maid for a local couple

This is probably one of my most secret fantasies as a submissive sissy. I would love to be a sissy maid for a local couple, I would have to serve them and please them. I would have to visit them at least once a week to perform domestic duties, of course while being fully dressed up with maid uniform, high heels, wig and makeup. Besides this duty, they would use me in any additional they wish. That could be being their sex servant/toy, by getting him ready for her or having to orally clean her after he deposited his load into her pussy. But it might also be as a maid servant at parties they have or other gatherings. Overall, the couple would allow me to live my own live, they would respect me and treat me well, but of course also put me in my place and let me know who's in charge. They could make use of me anytime, e.g. an idea would be that we would meet for lunch during the week and afterwards he would make me suck him, swallow and then I would have to go back to my work place....omg, how humiliating. Or she would use me during parties with her girlfriends.
Maybe one day this fantasy will come ture :-)