Battle Royale Hetalia

At the beginning of the new century, the world is facing collapse. The unemployment rate has exceeded 45%, 3.5 Billion people are unemployed, and 2.3 Billion students are out of school. Adults lost confidence because they were afraid of teenagers, so a bill was passed, which is the "New Century Education Reform Act"—commonly known as the BR Act. PROGRAM——Another popular name of BR method. "Middle school students across the country have equal opportunities to be selected to participate in the BR method, and are randomly selected from the graduating class of middle schools every year." "The selected students are obliged to participate in PROGRAM and are not allowed to resist. Those who refuse to participate will be punished immediately." "Any behavior that obstructs or attempts to obstruct the normal operation of PROGRAM will be punished accordingly." "Students are assigned different weapons and fight each other in the designated area. The last survivor shall win." "Time limit is 3 days." "If more than one person survives after the time limit, the collars on the necks of all survivors will be detonated, and the outcome will be void."