My autobiography is definitely not a tragedy! - Chapter 1 - My Autobiography?

[Congratulations. You have met the requirements to become a Cursed One! Your fate has been changed!]What did it mean? Ragna was a transmigrator, reborn into this world as a Cursed One. But what was a Cursed One, they were the demon spawsns aclaimed to be the son's of the devil himselfA black screen with white text appeared before him, and he felt a sense of trepidation.[ Request Accepted ][ Status Screen Unfolding ]Character Name: Ragna RingwoodTitles: Cursed OneAge: an hour oldSex: MaleRace: UnknownLevel: 0Exp:0/100HP: 5/10[Attributes]Mana: 10Strength: 10Agility: 10Vitality: 10Mana Sense: 10Bloodline: (Unknown)???????Skills: NoneRagna's eyes widened as he stared at the screen. He was a Cursed One, with unknown abilities and powers. The thought sent a surge of excitement through him.

This novel is also known as The Yun Family's Ninth Child is an Imp!

She was an unprecedented assassin, a trump card deadly agent, but transmigrated through into Ye City’s number one prodigious good-for-nothing young miss.

I am an ugly woman? I will break out from my cocoon into a gorgeous butterfly that will blind your snobbish eyes!

I am useless piece of heap? Lightning in my hands, I will smite you to a well-cooked crisp!

Her greed and lust for money had no end. She is lewd to the core with no bottom in sight, sworn to have love fortunes blossom all around her. However, a certain someone holding a blade in the left hand and a sword in the right hand began cutting those love fortunes one by one!

The person smiled with perked brows, “Little Ninth, it looks like I have to let you become occupied!”

- Description from Novelupdates

I became a heroine who dies during the protagonist’s awakening event.

Because her appearance was not breathtaking, the Emperor breaks off their engagement and bestows her instead to the bloodthirsty, ruthless, and cold-blooded Second Prince (Wang Ye).

On her wedding night comes endless humiliation, the genuine Princess Consort becoming a deserted women. A foolish woman before rebirth, she no longer expects his love. In this world, she must possess enough talent to awe those around her, carrying herself with composure and articulating with beautiful diction, override above the nine night.

- Description from Novelupdates