|Lesson 43: Onizuka's Final Battle|
|Japanese Air Date||
September 17, 2000
|North American Air Date||
January 1, 2004
|List of Episodes|
Lesson 43: Onizuka's Final Battle is the forty-third and final episode in Studio Pierrot's Great Teacher Onizuka anime series.
Miyabi's friends and teachers work to protect her from the corrupt teachers' union whose pressure on Mr. Saitou over his unprofessional relationship drove his student lover to suicide. Eikichi decides to take the blame for the stabbing to clear Miyabi of any wrongdoing. Azusa also confesses her feelings towards Eikichi.