Mibubitchi Koko[1] (壬生尾土高校(みぶびっち ここ), Mibubitchi High School?) is a Yankee School in Kyoto that rivals Majijo in status. It also has a hierarchy similar to Majijo's Rappapa: Dendeke. Otabe and Gekikara encountered them in the Majisuka Gakuen Musical.
As it's name implies, the school is probably situated near Mibu Temple, which is also presumably the temple where Otabe and the rest of the Majijo students resided during their schooltrip.
