We Have Remake of This (The World Is Falling)

A high school student named Eiji Lewyiin at the spade kingdom school, where there is a developed country and full of wealth of knowledge, but the rulers of the sky appointed the earth to be a scenario place for humans, making Eiji Lewyiin have to survive with his new friends, andbeing the vessel of the King of Darkness, they all must be ready for the changing era.