Evolve and Become Stronger Starting from School in the End of the World

Ordinary days are ended by a strange curse. Heart to heart, who can escape from it! There is a strange purple full moon hanging in the sky, strange, gorgeous and mysterious! Plants, animals, humans, everything will become the nourishment of the new world! No one as small as an ant, a bird or a beast, or a human being who claims to be the primate of all things can escape the erosion that follows him everywhere! This book is also called "The Nightmare Comes"