Self-cultivation after becoming a villain girl

In this ever-changing world, you never know what you will encounter next, such as becoming a passerby in the game.
Nanyin traveled through time and became a passerby girl in a game she had played.
And he who just traveled through time... oh no, it should be her, will usher in her own Bad Ending in the next moment
Nanyin: I don’t want a bad ending or anything like that, I just want to have a good time!
However, just as she was following her plan to save the ill-fated heroines, she discovered that things were not going as she expected...