The End of the World: I Became a Girl

No one knows what happened, no one knows why this disaster happened... Dark clouds enveloped the Norse people, and countless zombies and alien species poured into the Norse city. What followed... Was the collapse of the Norse. Countless Norse became one of them or became theirs. Nutrient, the Norse people... Fell into despair, but even so, the surviving humans still survived. At this time, the world fell into overloaded energy radiation, which also became the nourishment for those guys... The world became a yellow desert, and the Norse people... Where to go?