The Years I Tried to Climb the Ranks by Stepping on the Vongola

* Third-person narration. Everyone is 18+, and over 180 cm tall. A self-indulgent story. The heroine is drop-dead gorgeous, but has terrible morals and is genuinely unlikeable. She's always on the path to getting herself killed. * Despite the title, there is no career plot. * The current story differs a little from the first-person blurb, but I don't know how to revise the blurb, so I'm struggling. Lilia firmly believes she is wise, outstanding, and courageous, and the unquestionable heir to her family. But no matter how hard she tries, she can't earn a single word of approval from her father. She can't understand why. She hears that a mafia group called "Vongola" has appeared in a neighboring city. Lilia rolls up her sleeves, ready to make a big move behind her family's back. She'll use this trash family, which sounds thoroughly beneath her, as a stepping stone to her perfect rise to power. [Warning: The heroine really is stupid, stupid and nasty, and she'll repay kindness with resentment. She's petty, too. But she's stunningly beautiful! Stunningly beautiful! Stunningly beautiful! If you can't handle this type of heroine, please leave now!] First-person blurb below On the first day I tried to assassinate the tenth head of the Vongola family, a little baby kicked me flying. From then on, I lived a miserable life under his thumb. To escape his control, I decided to seduce the Beast of Namimori. But the guy was a block of wood. Not only did he fail to fall for it, he kept me locked in his bedroom to watch him sleep. I tried to drive a wedge between the Vongola leadership, too, only to discover that he had seen through my tricks from the beginning and was just messing with me for fun! Finally, I got so mad that I picked up a gun and shot him in the shoulder. I panicked and fled to Italy in the middle of the night. By chance, I met a gullible, obedient golden-haired fool with money to burn. He even promised that if I married him, he'd give me his entire family. ...I was utterly tempted. Unfortunately, things couldn't go smoothly forever. The day before the wedding, the Vongola came looking for me. The black-hearted man I'd shot through the shoulder smiled and asked, "Lilia, are you done playing?" Note: Some characters don't quite match the specific plot events described in the blurb. The characters will definitely be out of character! I kneel and apologize like a tiger! Later, there will be a love-triangle situation with unrequited feelings! The setting is during the characters' high school years in the Katekyo Hitman Reborn universe, with almost no manga plot. This is my first time writing this kind of heroine, so she may very well go off the rails. Theme: Effort can defeat talent