Bai Su is a typical introvert: an excellent student, sweet, and well-behaved.
She has a beautiful face, but blushes whenever she talks to a boy.
After she transmigrates into a book, the System tells her to play the male lead's ex-girlfriend, who broke his heart.
The ex-girlfriend is beautiful, materialistic, and unfaithful. She puts the male lead down and deceives him about her feelings, until he meets the pure and kind female lead and realizes that his ex was no good for him.
Bai Su follows the plot diligently, doing everything she can to treat the male lead badly, just waiting for him to break up with her.
But... why isn't the story going the way she expected?
[World One: The Dragon-Prince Male Lead's Player Girlfriend]
Bai Su becomes the girlfriend of a Dragon-Prince male lead. He's hardworking and driven, but poor. Only after meeting the female lead does he start a successful business with her help, make a fortune, and become a new member of the wealthy elite.
Bai Su can't wait for him to become rich, so she seduces his wealthy second-generation friend.
At the System's request, Bai Su feels up the rich guy's abs, sits on his lap and calls him "big brother," and whispers in his ear inside his Maybach while her boyfriend is away.
Bai Su turns bright red and gets goosebumps, just waiting for her boyfriend to catch them in the act, slap her twice, and leave.
Instead, on the day he catches them, the male lead pins her to the bed. "Is it money you want? I'll give you all the shares in my company!"
The rich second-generation guy brings people to smash up the male lead's newly founded company. His voice is hoarse, desire swirling in his eyes. "Susu, do you really love him so much you can't let him go? You said you'd leave with me!"
[World Two: The Top-Tier Star's High-Maintenance Girlfriend]
[World Three: The S-Class Guide's Flirtatious Girlfriend]
[World Four: The Cold Immortal Venerable's Fiancee Who Fell into Darkness]
Theme: Loving yourself is what matters most.