Help me find the webtoon 😭🙏🙏

I vaguely remember it's a high school girl who got pushed off a building and reincarnates as a villain (she's tall and has long white-ish hair) and there's a scar on her hand that connects her to her past life I think, and the girl who pushed her is reincarnated into the exact same novel again not long after(?). She's reincarnated as the villainess' sister (brunette, also has really bad eyesight that supposedly gets better as the original story is supposed to progress) and has a matching scar on her hand.

Idk if this is the right flair but I literally asked AI to find me the right webtoon and it kept finding ones that were completely off (and I could recognize so I think I'm chronically online and cooked..)