Kintaro has challenged the local swimming coach (and former Olympic athlete) to a race, but he first needs to learn how to swim. While training, however, his situation with the coach, Ayuko Hayami is compromised.

Chie is a cel-painter at the animation studio where Kintaro works as an errand-boy. Production difficulties ensue, and Kintaro must rely on old friends to pull things through. An animated rendition of Tatsuya Egawa, voiced by the author himself, makes a cameo appearance in this episode.