From the Apocalypse

One day, Shen Guang discovered that he suddenly came to the bed master city of the island country and became a middle school student in that city. Shen Guang discovered a cruel truth on the first day of school! This human world is doomed to destruction! If people are not careful, they will become legendary, walking corpses that lose themselves! Shen Guang decided to break through himself and not become a walking dead, while saving the girls and leading them to live a happy life together.