One Level and One Talent, I Push Everything

[Urban High Martial Arts] + [Attribute Points] + [Panel] + [Single Female Protagonist] Lin Yue, a senior high school student, was bound to a system "Dandian" of unknown origin three months before the catastrophe. Diandian told him: The earth is going to end, but if you follow me, you can survive. So Lin Yue started doing tasks every day, saving attribute points, and silently waited for that day to arrive. Then, innocence cracked. Monsters emerged from the giant tower hanging upside down, and the world changed beyond recognition overnight. And Lin Yue discovered that he could not only live, but also kill. But the system didn't tell him everything Why did you choose him? What is the truth about the Cataclysm? And, that thing hidden in the deepest layers of the towers that I don't even want to say more about... What exactly is it? Lin Yue only knew one thing: he had to become stronger. Strong enough to face that answer.