Because You're the Female Lead

You exist for her. Everything about you is because of her. All your good and bad luck is because of her. She is your everything. You were born because of her. So you should fall in love with her, just as I wish. 1. The transmigrated-into-a-book bottom with the original female lead as the top. The top is awful, the bottom is trash, and neither gets redeemed. 2. The bottom is both trashy and scheming, and will not be redeemed. 3. The female lead is the top, with Stockholm syndrome and not much sense. 4. One-on-one, non-explicit romance. No arguments accepted. 5. To be added.