Omamori Himari. Though the fan service is prominent I still like the main boy, Himari, and this one girl who has water powers is uncomfortably funny or weird. I recommend sub though since that's what I watch it in. I'm on episode six I think last time I checked.
School Live/Gakkou Gurashi is a twelve episode anime. It's got a dub. Really good. I watched it all in one sitting.