Yokai Kasabake (妖怪カサバケ, Yōkai Kasabake) is a Kasa-obake and umbrella-themed Yokai. Created by Masakage Tsugomori out of Tsumuji Igasaki's dropped fountain pen, Kasabake is tasked to locate the Igasaki Ninjutsu Dojo to track down and kill the Ninningers to prevent thier interference in the future. First by creating a rain, he disguises himself as an umbrella and makes Tsumuuji pick it at the grocery store. The Ninningers discover the whole trick and expose him, forcing him to retreat. Later, he a
