Details
The mystery of Leviathan is close to being solved! Time to look back on how Haru and the others met, and the hardest battles they've faced, while steeling our nerves to face off against Leviathan!
- Action & Adventure, Animation, Kids
- Japanese
Cast & Crew
- Yumi Uchiyama , Cocoro Kikuchi , Umeka Shouji , Motoko Kumai , Shiho Kokido , Nao Tamura , Toshiyuki Toyonaga , Daisuke Sakaguchi
- Akiyoshi Hongo