00F - The Man with the Golden Breast") is the first original video animation of the Zatch Bell! anime released in 2005 in Japan on DVD, featuring Parco Folgore. The OVA is approximately 18 minutes long.

"Run Gash!! Umagon was Stolen from Us" is the second original video animation of the Zatch Bell! anime released in 2006 in Japan on DVD, featuring Parco Folgore. The OVA is approximately 21 minutes long and it is a non-canon animation taking place after episode 94 of the anime.