After the Tyrant's Family Read My Mind, I Started to Lie Flat

[Mind Reading + Beloved by All + Transmigrate into a Book] In her last life, she did good deeds only to be struck by lightning. What an unjust Heaven! She was reborn, and before she could even celebrate, she realized she hadn't been reborn at all. She'd transmigrated into a book!!! The good news was that she'd become the only little princess in the kingdom. The bad news was that she didn't have long to live! No way! She couldn't let that happen! She had a System… But before she could do anything, the original story had already gone off the rails! She thought she could lie flat and spend her days eating, drinking, and having fun, but every one of her relatives was a handful… Eldest brother: crippled! Second brother: treated like a pawn by his own mother! Third brother: constantly flirting with death! Fourth brother: believes every rumor he hears! Fifth brother: hopelessly lovesick! Sixth brother: mentally disabled! Cousin: being used by her best friend! Scumbag dad: a tyrant with spies all around him! [My mom really gets me!] She racked her brains trying to protect her family, only to find she never got the chance to do anything. [Did I read some fake version of the original book?] Then the male lead appeared, and she threw herself at him without the slightest restraint… [Hehe! The peerless male lead is mine!!!]