The End of the World

[The end of the world + system + rebirth + decisive killing + evolved superpowers + fast plot + rich emotions] This is a mutation initiated by a strange meteorite! This star embedded with faint blue lines was actually the beginning of a world-ending catastrophe. Countless fragments of blue light are floating like living viruses - those are unknown viruses! It took the world by storm overnight. "Ninety-nine percent" of the creatures changed! The effects of ordinary thermal weapons actually have little effect on "them"! …. The high-level military and rescue forces of the country are missing for some reason! And those who have no resistance can only be slaughtered by monsters! What is the truth about the country's inaction and the changes? What are those "things" staring covetously in the dark? Ying Chenyu, a world-class "killer", suddenly returned to the world ten minutes before the catastrophe because of the mysterious little stone. His eyes are burning with the flames of revenge and protection. The "her" he failed to protect in his previous life and the powerless self will become his strength to fight against everything. He wants to tear off the shackles of fate, and in the midst of the mutation craze, he will wield his sword against the entire mutated world!