Year 3 Class Y's homeroom teacher Mr. Nyanpachi tries to whip his students into shape with the help of vice homeroom teacher Mr. Komasan. When Fumi rudely impersonates the teacher, Keita discovers she is possessed by the Yo-Kai Monomannequin. Jibanya... (more)n wants to go to a Nya-KB handshaking event, but everything happening throughout the day makes his chances of going dwindle, including the appearance of the Yo-Kai Hanahojin that makes people pick their nose.