Record of Ragnarok

7 million years of human civilization is coming to an end… Every thousand years, all the gods of the world gather in heaven to attend the Conference of Mankind Survival. The gods agree to end to mankind due to their foolish acts, but before the final verdict is made, Brunhild, the eldest of the 13 valkyrie sisters, makes an objection. “To spice things up, why don’t you test the humans?” She propo…