Kirby: Right Back at Ya! - Season 1 - Eps 67: The School Scam
When Dedede reopens the Dedede Academy, he hires Tiff as a math teacher, but he has a plan to humiliate her by putting in three monsters posing as students to make trouble for Tiff and the other teachers.
About Kirby: Right Back at Ya!

Title: Kirby: Right Back at Ya!
First Air Date: 2001-10-06
Last Air Date: 2003-09-27
Status: Ended
Rating: 6.3/10 (from 15 votes)
Language: JA
Seasons: 1
Total Episodes: 100
Network: CBC
Genres: Animation, Comedy, Sci-Fi & Fantasy, Action & Adventure
Production Companies: Nintendo, Studio Comet, Studio Sign, A-UN Entertainment, dentsu
Synopsis
A diminutive pink creature orbiting in space named “Kirby” crash lands into Dream Land. Once getting acquainted with the citizens who live there in Cappy Town, he begins to defend the town from the monsters that King Dedede, the self-proclaimed ruler of Cappy Town, orders from the evil Nightmare Enterprises.
Cast

Makiko Ohmoto
Kirby (voice)

Sayuri Yoshida
Fumu (voice)

Rika Komatsu
Bun (voice)

Atsushi Kisaichi
Meta Knight (voice)

Kenichi Ogata
King Dedede (voice)

Naoki Tatsuta
Escargoon (voice)

Banjo Ginga
Nightmare / Customer Service (voice)

Takashi Nagasako
Sir Ebrum

Yuko Mizutani
Lady Like

Chiro Kanzaki
Lololo / Blade Knight (voice)