National Destiny: Starting, Emperor's Armor and Demon-Encountering Belt

This is a strange world, a world that seems similar but is incompatible with it. A world catastrophe suddenly broke out, and the whole world fell into panic. This is a horrific death game in which the whole world collapses. The national sports restricted area trial suddenly started, and one to three contestants from each country were randomly selected. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.