Isekai-esque Shoujo

MC knows she is the fake princess and one day the real daughter will appear and she would die. She tries her best to be better so she can at least avoid death. But knowing the truth closed off her heart from those around her.

The last princess of a fallen empire, MC hides as a maid. She was the most unassuming princess with no special skill. But one day she gained the ability to live as a different person with top skill in their field when she dreams.
She shines as she show off her skill as a maid, while trying to avoid people from finding out her true identity.

MC is a siren and was eventually captured for her owner by the emperor. In her first life she was saved by the crazy villain. When she was reborn, she vow to save the villain.

Reborn as the evil older sister of the ML's first wife, MC wants to protect her younger sister from her death. With a twist of fate she marry the ML.

She married into a nobel family but her husband does. She had to take care of the children when she herself is still a child not much older than them.
In her first life she didn't dare to get close to them, but this life will get different.

MC will take over the family and prevent the fall of the family. With the knowledge of her pass life, she will make her grandfather notice her talent and save her father.

MC has the memories of her past three lives as the childhood friend and sweetheart of the hero. Each time the hero leaves they never return and marries someone else. In the fourth life, she decides to live for herself and be happy. Once the gero leaves to defeat the demon king, MC left her small village.

MC is the mother. She realized she might be the stepmother of Cinderella. But she vow to raise up all her kids well by herself.

MC choose to reincarnate to a fantasy novel, as the side character that dies before the start of the novel.
MC has a cheat skill of being able to communicate with the gods who designed the world.
Great art but not much romance yet. MC trains and got stronger while the OG story progresses without her. Her path doesn't cross often with the OG MC often even past chapter 56.

Transmigrated into the body of the adopted sister of the ML from a tragic BL novel. ML is her favorite character so she wants him to be happy with the OG MC.
MC is blind to what the ML really wants. It might have been funny at first, but she gets annoying. She is forcing her believe on the ML.