Weird Recovery: I Turned in Nothing but Was Hired as Principal

In 2050, the 30th year since the arrival of the abyss, the last fortress of life fell, and the human race perished! ..... In 2020, Su Ze was reborn a year before the abyss fell. Over the next year. A rare snowstorm appeared in the desert, the river that had flowed for thousands of years stopped flowing overnight, and the waterfall turned into blood overnight... All signs indicate that the abyss is about to come! At this time, Su Ze activated the fire system. He reported the news to the country as soon as possible, and used the whole country to fight against the abyss invasion one year later! As a result, all the soldiers in Kyushu began to practice the exercises, and their blood and energy soared into the sky. Expand the army, establish the True Dragon Academy, and train martial arts experts... A year later, the abyss fell. Su Ze, who had become the supreme master of martial arts, soared into the sky and smashed the entrance to the abyss that descended on Kyushu with one punch! At this moment, the whole world is asking Kyushu for support! "Please, without support we will perish as a nation!" This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.