Maid's Secret: Welcome Home (2007)

They’re beautiful, they’re exotic, and in this particular case, what’s underneath that Maid uniform may not even be human! After all, if you’re an otherworldly spirit and you’re trying to hide your existence from the world, what better way to do it than working at a restaurant where the waitresses dress as maids and pretend to cater to their customers’ every whim? Starring international AV star Maria Ozawa.