Season 1 Episode
- Season 1 GTO – The Legend Begins
- Season 1 Enter Uchiyamada!
- Season 1 Late Night Roof Diving
- Season 1 The Secret Life of Onizuka
- Season 1 An Eye for an Eye, a Butt for a Butt
- Season 1 Conspiracies All Around
- Season 1 The Mother of All Crushes
- Season 1 Bungee Jumping Made Easy
- Season 1 Onizuka and the Art of War
- Season 1 Outside Looking In
- Season 1 To Be Idolized by a Nation
- Season 1 The Formula for Treachery
- Season 1 Only the Best Will Do
- Season 1 Between a Rock and a Hard Place
- Season 1 The Great Sacrifice
- Season 1 Beauty + Brains = A Dangerous Mix
- Season 1 Falling for the Great Onizuka
- Season 1 How to Dine and Dash
- Season 1 Private Investigations
- Season 1 Love Lettters
- Season 1 Revolution Everywhere
- Season 1 The Art of Demolition
- Season 1 Superstition
- Season 1 Compromising Positions
- Season 1 Playing Doctor - GTO Style
- Season 1 Onizuka Meets His Match
- Season 1 Agent to the Stars
- Season 1 Whatever Can Go Wrong, Will Go Wrong
- Season 1 Studies in High Finance
- Season 1 Money Talks, GTO Walks
- Season 1 Destination: Okinawa
- Season 1 The Law of Probability
- Season 1 Search and Rescue
- Season 1 Good Cop / Bad Cop
- Season 1 Wedding Bell Blues
- Season 1 Self-Improvement
- Season 1 Living Together
- Season 1 Great Treasure Onizuka
- Season 1 Alone in the Dark
- Season 1 Matters of the Heart
- Season 1 Confessions
- Season 1 Old Wounds Revisited
- Season 1 Onizuka's Final Battle
Great Teacher Onizuka - Season 1 Episode 25 Playing Doctor - GTO Style
8.43 24 minutes "Kadena Nanao", a teacher in the infirmary with a lot of sex appeal, has been assigned to Seirin Gakuen. Immediately, the south wind, which caught the hearts of not only boys but also girls, began selling suspicious products to students and teachers in the health room.
