You are a replacement female supporting character in a book. Your character setting is low self-esteem, poverty, and a lack of love, because a replacement with low self-esteem is easy to tame.
You will abandon your principles and choose to obey because of a few insincere words of praise or an ambiguous silence from your beloved. You will willingly squeeze yourself into a carefully crafted mold, becoming someone else from then on.
Watching the look of growing obsession in your beloved's eyes, you may even feel satisfied. Even when you are bound so tightly you can barely breathe, you are still willing to accept it.
Until he gives you to another man. You see the same love in that man's face as in your beloved's, but you keenly sense that he despises you.
And so you are passed from one man to another, like the cheapest of playthings.
Before you die, you think you see another version of yourself: born into privilege, radiant and generous. But you know you could never become that person, even if you lived again.
You return to the day your fate changed. At the library, a falling book accidentally hits you. The person who carries you there is the heroine's first love. On the way, you wake up, hot tears falling onto his collar as you softly cry out in pain.
You watch those men appear before you one by one, expertly putting on the smile you've practiced hundreds of times. Even the angle at which you bow your head and lower your eyes is exactly the same as the heroine's.
They become obsessed with you and fight over you. They come to blows, turn against their brothers, and fight over you across generations. You are frightened and at a loss, and afterward they apologize, saying they shouldn't have scared you.
After all, you did nothing wrong. You just look too much like her...
Tips:
The replacement female supporting character rises to the top / a battle among men for the heroine / mad dogs clawing at each other
Theme: Make the most of your strengths and avoid your weaknesses, and rewrite your fate
