"Being a rival sucks. Especially when you're the center of everyone's hatred."
Gael Fallon is a well-known rival or villainess due to her aloof and cold personality unlike her energetic and friendly twin sister, Maevis Fallon, the so-called heroine.
Number one assassin in her previous world. Pretty. Intelligent. Talented. Famous. But being the center of everyone's discrimination and hatred sucks. For Gael, she just wants a normal life.
One day, Gael died and got reincarnated as a mob character named Amber Trinity Scarlette. Her wish for a peaceful life did came true as her character isn't important in the story. Yay. But unbeknownst to Gael, she is an anomaly that will change the life of every character in the story.
(Following pic aren't mine. Slow update.)