MTL - The Legendary Mechanic (Transcendental Mechanic) - Chapter 1212 Oath: I'm stupid

It was a life without regret. My parents were in good health, and I wasn’t homey enough for me to combine my studies and part-time jobs.

A great demon king who came from another world to conquer Earth. To save the Earth, Li Luyou could only first take care of this great demon king… a little girl proclaiming herself Her Imperial Princess.

- Description from Novelupdates

The Devil’s Den was Cosette’s favorite webnovel that she had followed for three whole years. She waited for updates, wallow in those empty days during the author’s constant hiatuses, cry and laugh with the characters; it was already a part of her short life.

Cosette really wished that the novel would never end despite that she was terminally ill.

But after three years, The Devil’s Den finally came to an end. With a reader as invested as Cosette, she had mixed emotions about the ending. Not that the ending was disappointing, but what disheartened her was the ending of her favorite character; the villain Maxen Devilsin.

One year later, Cosette took her last breath only to wake up in the body of the stunning Cosette Blac; the villainess of the novel The Devil’s Den, her second favorite character after the villain.

Granted with the opportunity to live in the world of her favorite novel before the main story starts, Cosette had a plan.

That was to simp over the characters and save her favorite characters whilst hoping that the female and male lead still have their happy ending.

In a world that was already written and events that were expected to happen whether or not they wanted to, can Cosette change the course of their lives? Was overwriting the characters' fate could save them? Or would it just give them a much worse ending than what the author had given them?

Watch Cosette as she tried to become the superfan and give the dark-themed story some light.

In a hall that was supported by golden craving runes pillars, the surroundings were silent except for the heavy breathing of an injured white robe teen with green hair and blue eyes while holding a sword in his hand was kneeling on the floor. The blood covered his whole white robe in red.Many bodies lie on the floor around the green-haired teen, indicating how intense the battle was.Standing in front of the injured green-haired teen was a teen named Kaal with long jet-black hair and deep black eyes, with a handsome face with a dominating aura.By piercing the sword in the chest of the green-haired teen, Kaal said with a smirk on his face, “Finally, the dog died...”.Taking out the cursed soul orb, Kaal read the memory of the green-haired Raven.“HAHAHA HAHAHA, so that was his secret. a soul from another blue planet called Earth possessed the body of Raven...” Kaal said while laughing.Like a story of a novel on his planet. Raven must be the MC who might be destined to ascend to the height of the world, and I might be an arrogant young master-type Villain, whose role is to make the MC shine.