Gundam Build Fighters: GM's Counterattack
Gundam Build Fighters: GM's Counterattack is one-shot ONA that originally streamed in 2017. It is a midquel set between Gundam Build Fighters and Gundam Build Fighters Try. The ONA is directed by Kenji Nagasaki with mechanical designs by Kunio Okawara, Kanetake Ebikawa and Junya Ishigaki, with character designs by Kenichi Ohnuki and a score by Yuuki Hayashi. The ONA focuses on Sei Iori and his friends, who are drawn into a Gunpla Battle against the villainous Gunpla Mafia. The ONA has streamed internationally and is available on home video in North America from Right Stuf.