People Write Diaries in American Comics, and the World Is in Chaos

Traveling through the Marvel world, Gawain has the ability to predict the future. He thought that he could live peacefully in this world with his two major advantages: ability and familiarity with the plot. Who would have thought that one day, he would observe that the future had changed! Iron Man and Ethan died in the cave together, and the Ark reactor and armor fell into Oba's hands. The world is involved in endless wars and is desolate. When Gawain was at a loss, he obtained a system that allowed him to obtain abilities and props from all over the world just by writing a diary. Relying on these things, he decided to rewrite the future that was about to be destroyed. However, he soon discovered that the world had also changed. Uncle Ben is not dead, Spider-Man Peter becomes the first Avengers? Spider-Gwen actually became his store clerk? Etc? Why did another crown fall from the sky? Where did Black Strange come from? Faced with these situations, Gawain was confused... This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.