I recommend "The Rebirth of a Silly Daughter" to you. This is the story of a female protagonist who was reborn after being killed in her previous life. She had a wealthy family background, but she hid her identity and disguised herself as an ugly girl to enter an aristocratic school. The story also involved elements such as the underworld and business wars. It was very exciting. I hope you like this fairy's recommendation. Muah ~😗