Warlords of Sigrdrifa - Season 1 Episode 9 Retaking Tateyama Air Base!
As enemies close in from all sides, the crew in Valhalla run for their lives and Sonoka faces her fear of the sky.
- Genre: Animation, Drama, Mystery, Action & Adventure
- Studio: Tokyo MX
- Keyword: supernatural, romance, aviation, aerial combat, battle, anime
- Cast: Sayaka Kikuchi, Nene Hieda, Hibiku Yamamura, Mao Ichimichi, Ai Kayano, Mikako Komatsu