Warrior Valkyrie / Tame the Warrior

Midgard is known in the human world as a kingdom between gods and demons. On the battlefield, the figures of great celestial beings - the Valkyries - rise. They serve for the good of humanity and protect it from demon attacks. However, the demons found their weak spot and enslaved the goddess Freya. Now not only all humanity, but also the Valkyries themselves are under threat...