Episode 17: Korakuen
Air date: November 2, 2004
Sadamitsu, Kintaro, and Hikaru are watching a boxing match at the Korakuen Hall. Kintaro gets so overly excited to see the match for the first time that he asks Sadamitsu to take him to the bathroom. Sadamitsu finds a tournament table affixed on the wall, and notices that somebody had scribbled something on it, which makes him freeze on the spot.
Script: Yutaka Omatsu
Storyboard: Shinsuke Terasawa
Director: Shinsuke Terasawa
Animation Director: Hideki Ito