The Sealed Body of Super Seminary

My name is Ao Kai. I was a firefighter in my first life, but during a firefighting operation I awakened a very rare power: the power to control time and space! The power of time and space! In the end, I covered the retreat of my teammates and died together with the strong men from outside the world... In the parallel world, I was reborn! My name is Kain... Finally, the catastrophe that belongs to this world has finally come, and it is more than ten times stronger than the catastrophe in the previous life! I accepted the power of this world and barely managed to kill them. In the end, I also fell... In this life, I will not let this world make the same mistake again! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.