The original Naruto stayed grounded but went off the rails at times with wild power-ups, shocking deaths, and intense battles ...

The Naruto series features a plethora of unforgettable fights, but these particular battles are arguably the most brutal.

Lee's story reinforces the message that hard work can rival natural talent, making him one of the most inspiring characters in Naruto. Rock Lee has always been an underdog in the Naruto series.