Dressed as Cannon Fodder in the Wasteland of Comics, and Was Targeted by the Young Master

[Through the book + wasteland + dual powers + plot deviation + slap in the face and abuse the scum] The artist Su He traveled into the wasteland comics he drew and became a mortal cannon fodder. Being executed by the male protagonist she painted. But the execution tools were different from the ones she drew. She gripped the paintbrush she brought with her through time travel and activated "Wishes Come True" to rewrite the plot. Every time she changed it, there was a bloodstain on her palm. What's even more frightening is that the monster she has never drawn is awakening, and the male protagonist in her painting is staring at her wounds: "You are not from this world, are you?"