I was lucky to catch Syomuni on FujiTV, and from what I gather, the show is about a band of girls who work in the basement of a huge corporate office building doing janitorial duties. The show plays them like a band of superheroes: Makiko Esumi is the leader of the pack; each girl has her own "personality", they all wear perfectly crisp, matching uniforms and prowl the hallways, battling with the corporate goons of the office. The show is just pure slapstick comedy, with frenetic camerwork that gives it an ultramodern feel. It's one of the funnest series I've ever seen on FujiTV. If only I understood Japanese...