If he could do it all over again, Shen Hezhao would never write "On How the Protagonist Destroyed the World" to death. He actually wore the book, and once he wore it, he wore it, and he even dressed up as the master who was used as cannon fodder by the male protagonist. If you can't escape the fate of being cannon fodder, then you can change your destiny and cultivate the future flowers of the motherland. But who told him that the male protagonist is reborn? Wearing a book and being paralyzed vs being reborn and blackened
Purpose: time travel, master is always a dangerous profession