1st episode already out ..
QUOTE
After accidentally breaking a statue of a kappa that serves as the guardian god of Asakusa, middle school students Kazuki, Toi, and Enta are transformed into kappas by Keppi, a kappa who steals their shirikodama. To change them back, Keppi tells them they must fight "kappa-zombies" to collect the Plates of Hope, which fulfill the wishes of whoever possesses them. To kill the zombies, the boys must make the sound "Sarazanmai", which can only be produced when the three are united. They struggle to connect, as each time the sound is made, one of the boys' secrets is revealed