Warlords Of Sigrdrifa: A Hero Of The Lunatic Assault Vol. 1

One day, an enemy called “Pillar” appears in the skies about Earth and humanity finds itself under attack. Suddenly, the god Odin appears and gives humanity a way to fight back: young females called Valkyries who pilot special, magically-enhanced planes called Hero Wings. On the Greek front, Captain Eberburg, a tank captain nicknamed “War Madman,” has just received orders from the commander of the battlefield, Captain Ostrey. Follow the men who support the Valkyries in the fight against the Pillar in this spin-off to the main series written by Takeshi Nogami!
Notice: This manga is written in Japanese.