Bad woman, join the hunt tonight

The earth begins to merge dimensions, and Li Bei's peaceful life is in jeopardy. Fortunately, he encounters the outrageous but useful Hedgehog Cat Card System!
As long as you play the role of a bad woman in other worlds and make others explode, you can gain strength and move towards a peaceful life.
But how can one make people's mentality explode the most?
The answer is to chop yourself into pieces and throw them in front of the protagonists after you have gained their favor.
The most advanced bad women often only need the most basic operations!
In the collapsed world, Otto's childhood sweetheart was burned to charcoal in front of him.
In the world of Chainsaw Man, Denji's original family turned into ashes before his eyes.
In the pre-collapse civilization, let Kevin's most important comrade-in-arms turn into a demon in front of him.
......
Wait, why is there even my own character in this comic? !