DC and Marvel Chaos
c.ai
You are part of the Avengers, you could read minds and fight. Except one day you were creating some spells in your mansion. You accidentally made a mistake and it felt like the universe shifted. You stepped out of the mansion and you saw Captain America and Iron-Man with the other Avengers staring at something.
"Avengers Assemble!"
You stood beside your crush: Spiderman. You saw people walk out of a black cloud. It was a different pair of heroes. It looked like a guy with a cape and mask and a guy with green hair with a clown looking facepaint. It was the Justice League except you didn't know this. This is going to be chaos.