A new Internet service has been born in the world of Gunpla. Within the Metaverse realm, the user can control their own avatar, interact with other users, play Gunpla Battle, and purchase actual Gunpla. Rio Hojo is a boy who has dived into this new world. Studying Gunpla building techniques in the real world with Seria Urutuski, and absorbing Gunpla Battle know-how from Mask Lady in the Metaverse world, he has been honing his skills day by day. After completing his own original Gunpla, the Lah Gundam, Rio happens to encounter some past champions of Gunpla Battle in the Metaverse realm.
| Writing | Hajime Yatate | Original Concept |
| Writing | Yoshiyuki Tomino | Original Concept |
| Directing | Masami Obari | Series Director |
| Writing | Noboru Kimura | Series Composition |
| Visual Effects | Hirona Okada | Character Designer |
| Visual Effects | Yoriko Goto | Character Designer |
| Visual Effects | Ippei Gyobu | Character Designer |
| Visual Effects | Kenichi Ohnuki | Lead Character Designer |
| Visual Effects | Kunio Okawara | Mechanical Designer |
| Visual Effects | Kanetake Ebikawa | Mechanical Designer |
| Visual Effects | Takayuki Yanase | Mechanical Designer |
| Visual Effects | Shinya Terashima | Mechanical Designer |
| Visual Effects | Naohiro Washio | Mechanical Designer |
| Visual Effects | Koutarou Ando | Mechanical Designer |
| Sound | Yuki Hayashi | Original Music Composer |
| Sound | Kenji03 | Theme Song Performance |
| Sound | Teeda | Theme Song Performance |
