This episode is about the manga Ganba! Fly High and how it inspired Uchimura Kouhei, who some consider the best gymnast of all time.

See here for more info.

Comes with Japanese subs (closed captions). They’re disabled by default because they overlap with on-screen text pretty often and I’m too lazy to do anything about that.

The next episode is about two baseball manga: Kyojin no Hoshi and Oofuri.