
Not really trusting the heroine yet, but what if she's acting out of character because she also dont like to be with the blone haired dumb prince? C'mon lets be honest, no one wants him, only someone with no common sense would. And have yall seen Payne? Dam boi, already looking hot and a good personality to match. Either way, I'm hoping she isnt a bitch

spoilers
i read some of the raws and it seems like she was abused by her mother a bunch? like she had a bad home life when she came into this current world and was someone who dealt with a lot of abuse. i think the heroine might want to change her fate and leave her family or cause revenge because of the things she dealt with. i’m not 100% sure tho, this is just what i got from looking at the raws

Also looking at the raws and remembering what someone spoiled on the forums
Her mom is the one who reincarnated, not her. Her mom was obsessed with the story and, realizing that the girl she gave birth to was the protagonist, she forced her into the mold of the sweet and innocent heroine who always wore white. Leaving the countryside for the capital was the first taste of freedom she had away from her insane mother so she started acting in any that was the complete opposite of the life that was set in stone for her. At first she wanted the second prince to spite her future with the crown prince but eventually fell for him.
But anyways, she her knowledge of Korea and highschool is superficial secondhand info from her mother.

Eh I wouldn't say evil. More like
an abuse victim that would do whatever it took not to be subjected to torment again. They do become friends later as our MC helps her with her mental healing warmth like she does with everyone. Current Lilith probably can't see her as a friend rn tho, I don't remember if we've passed that point or not yet but I remember she was scared, thinking that our MC would try to force her into marrying the crown prince like her mother tried to.
the cream puff....boi about to die so fast