Shuumatsu no Angel (English)

The Valhalla Congress, a gathering of all the gods in the world held every 1,000 years to decide the fate of humanity, has ended with an almost unanimous vote in favor of humanity's complete extinction, after seven million years of existence. The only ones to oppose this verdict were the Valkyries, led by Brunhilde, who reminds the congress that humanity still has one last chance: Ragnarok, a tournament pitting 13 humans against 13 gods in individual combat. In the unlikely event that the humans secure 7 victories, they will be granted another 1,000 years of existence. Thus begins a series of battles where the greatest women in history, with the help of archangels, will face off against the most powerful goddesses in a fight to secure humanity's salvation.