I've never seen a show cram so many cliches into 28 minutes. Drill hair + clumsy maid + tyrannical childhood friend + everyone falls for one guy but he's clueless + the "fall down, summon a boob" curse + girl posing as a boy + opportunistic undresser + tsundere + 19-year-old that looks like a 9-year-old + etc. etc. etc.