About

Age: 32 Birth date: December 25 Loves: Justice, Ueki, beer, baseball Hates: Crickets fried in soy Kobayashi, nicknamed as Mr. K (Kobasen in the Japanese versions), is a teacher at Hinokuni Junior High School. Mr. K is also a King of the Celestial World Candidate who gives Ueki his power. He is Ueki's homeroom teacher and had been carefully studying him in order to judge his worth for the tournament. Kobayashi is usually a laid-back, forgetful, and friendly man, although he can be quite se... Show more

Anime

Voice Actors

• 

  Mori, Katsuji

  Japanese

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  Lee, Ju Chang

  Korean

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  Jeffery, Ben

  English