Ep. 5: Ippo prepares for his upcoming rematch against his opponent
Aired on November 1, 2000

The protagonist, Ippo, dedicates his time to rigorous training in preparation for a significant rematch. This period is characterized by intense physical conditioning and strategic development as he readies himself to face his rival again. The narrative focuses on his determination and the hard work required to improve his skills before the scheduled bout takes place.
Episodes
- Ep. 1 · Ippo begins boxing after being rescued from bullying by a jogger
- Ep. 2 · Ippo catches ten leaves to earn his first sparring opportunity
- Ep. 3 · Ippo loses his first sparring match but earns a spot in the gym
- Ep. 4 · Ippo engages in shadow boxing practice session
- Ep. 5 · Ippo prepares for his upcoming rematch against his opponent
- Ep. 6 · Ippo and Miyata engage in a boxing rematch
- Ep. 7 · Ippo defeats Miyata with a decisive short uppercut in the final round
- Ep. 8 · Ippo trains with Takamura and learns the hardships of professional boxing
- Ep. 9 · Ippo faces the C Class License examination and encounters Mashiba during the test