Travel Through the Apocalypse and Destroy the Protagonist's Safe House

My name is Lin Yi, I am an ordinary college student and a novel lover. That day when I was reading a novel in the dormitory, I somehow managed to travel through time. It was outrageous! What's even more outrageous is that I'm dressed as a cannon fodder villain in a post-apocalyptic novel. There's no food or drink here, and the protagonist is still hanging. What do you want me to do? ! !