Naruto Episode 193: Viva Training Group Challenge
Episode 193 of 220 of Naruto, aired July 12, 2006, 25 minutes. Available with English subtitles and dub where released.
Episode summary
When Naruto returns from a mission, he discovers that Lee has set up a Dojo and is desperate for a challenger. When Gai discovers nobody has challenged him he steps up to the plate! However, a last minute change in plans throws changes everything, and when an imposter joins the fray, chaos ensues....