New World, Before Birth

The inhuman soul from the magical world travels to a post-apocalyptic world with zero demons and technological regression. The consciousness wakes up on the corpse of a young man, losing himself and having blurred memories... "Didn't you lose your memory? But why do you look nothing like a newborn baby?" The girl leaned forward and put her fingertips to the corners of her lips. Ever since I became conscious, I have inexplicably known some things, I can recognize words, and I can speak... But sometimes, my mind is very messy, as if there are many fragments colliding. "It doesn't feel like you have lost knowledge, but rather... You have lost the 'self' that integrates this knowledge." The girl smiled, "You don't have a name yet, how about I give you one?" The girl is like a tiny firefly in the forest, bringing light. But for the forest, this glimmer of light is particularly dazzling...