Promo / One-shot manhwa

After I finished my SAT’s I was reading a novel about the pitiful Ludia who had no partner. The friend of the stalker villainess, who gets her executed. The pushover who followed her friend that brought her doom, also known as extra 1. ...Why do I remember an extra who’s of no importance?

Damn it, I became that Ludia! I made up my mind that I won’t die miserably and live on but…

Hello, crown prince.
Why are you straying away from the female lead, and keep getting entangled with me?

The extra who sacrifices herself for the beloved female lead. Princess Shuelina who is tossed aside by her biologically related father and older brother. Now I’m the main character of this odd situation. In regards to hope, I’m still neglected at this orphanage. Just as I was going to run away before the imperial family found me,

“Did you hear? The House of Grand Duke Vailot came to sponsor an orphan.”

To find a way to live, I threw myself at the villain's family, the Grand Duke’s, and-

Male lead, why are you proposing to the villainess and not the heroine?
Having the strongest man in the empire as her father, the most beautiful woman as her mother, and three arrogant brothers, she had immense beauty, power, and irreducible wealth.
I came to possess the villainess who had all these things in a romance novel; “Cielle Valentine.”
In the original novel, the heroine was the adopted sister of Cielle, who had an unrequited love for the prince who loved her sister.

The villain was reincarnated as an extra in a novel where all the soul was sucked to death. What would you do if you were reborn at best? 18 years of living as a slave after being mistreated by his family. Just as the original did, the parents succeeded in running away, just before they were forcibly sold to the villain. Also, I had a small but happy time with Momo, an organic dog I met in a rural village. But three months later, the dog that took care of his pampering disappeared!

To win the love of her adopted parents, Elena dedicated her skills to the Edenberg name. If anything posed to harm the family, Elena would even kill the people she loved. In the end, Elena’s “family” chose to sacrifice her. No longer having the will to live, Elena’s dying wish was to destroy the Edenberg family name. Time reset and Elena now has a chance to do just that with the help of the mysterious Emperor who heard her wish.