MTL - The Return of the Black Technology of Immortal World - v3 Chapter 33 explain

When a Demonic Assault occurs, most people stuck inside of a Fracture end up hiding inside of a bunker in the hopes that they don’t end up killed by a demon.

Others might even hope for the slightest possible chance at signing a contract with a spirit and becoming a Guardian.

So when Scarlet was caught in a Fracture, the last thing she expected was to become a demon herself.

Exactly two centuries ago, humanity was struck with their very first Demonic Assault.

The skies above the capital of the US, shattering as if made of glass; demons of all kinds appearing out of nowhere; and no way to effectively stop them before the end of the Assault.

On the brink of devastation, some of the humans managed to find themselves offered a contract whilst inside of a Fracture. One bringing a chance at power, fame, and fortune.

Now, long after every nation of the world joined together to form the Terran Republic, Scarlet finds herself stuck trying to find a university from the Republic’s capital that will accept someone from a lower tier city into their midst.

But, as if that wasn’t already enough trouble for one person to bear, she somehow ends up stuck in one of the Fractures of a Demonic Assault while visiting her father figure’s company building.

However, she doesn't perish in the darkness and instead awakens her dormant bloodline as a noble demon.

A Blood Lycan.

Turns out she had been a demon all along and had been born for the apocalypse.

She is a top-class spy, a poison specialist, but also a young and cute girl with a sinister temperament. In spite of her sweet and innocent appearance, she can complete any tasks without the slightest hesitation. One day because of an incomplete black magic, she was sent into the body of a girl who was deemed as a good-for-nothing. What kind of change will she bring to this continent?

A Prince said with bitter hatred, “I thought she was weak and easily bullied, therefore I broke off the engagement. I really didn’t expect she is such a shrewd girl. I made an error of judgment.”

The Crown Prince deeply sighed, “She is such a sexy evildoer! Obviously, she has a frail and tender body, but I am not able to overwhelm her…”

Finally, an Emperor hit the nail on the head, “She is just a bit two-faced!”

She answered, “You’re just a big pervert!”

The Emperor carried her into the room and said, “You are predestined to be mine! A two-faced girl and a pervert are a perfect match, right?!”

- Description from Novelupdates

In his old life, he was an assassin, invisible, efficient, and utterly alone.His only escape came from the pages of a fantasy novel, Crown of Thorns, and the character no one else seemed to understand: Lady Evelina D’Arclight, the proud and brilliant villainess fated to lose everything.After his death, he wakes up inside that very story, not as a hero, but as Cael Arden, a student at Eryndor Royal Academy. The world is just as he remembers it, right down to the woman destined to fall.But this time, he’s not a bystander.With a lifetime of deadly skills and the knowledge of what’s to come, Cael sets out to rewrite the story itself, to protect Evelina, rise through the academy’s ruthless hierarchy, and change a fate written in stone.As alliances form and secrets surface, the line between fiction and reality starts to blur.And in a world built on power and prophecy, he’ll prove that even a villainess deserves her happy ending.

Miss Jing in the eyes of Miss Chi: Nouveau riche
Miss Chi in the eyes of Miss Jing: a woman who worships money
After an accident, the way they looked at each other began to change…
The love story of two women who dislike honesty over time (日 is a verb)

Early in the morning, in a hotel, the big bed in the presidential suite…
Chi Jia got dressed: “Jing Rui, even if all the men and women all over the world die, I won’t fall for you!”
Jing Rui: “please Miss Chi remember what she said and don’t come to me again in the future.”

The next day, early in the morning, in a hotel, the big bed in the presidential suite…
Chi Jia got dressed, “I warn you this is the last time!”
Jing Rui: “Miss Chi, I don’t want a next time either.”

A few days later, the two met in a bar.
Jing Rui: “Have you brought your ID card?”
Chi Jia: “Bring…”

Main CP: Fried hair and greedy little designer X sexy and rich restaurant owner
Deputy CP: Huan Tuo Infatuated Design Director X Wen Wan Ke Ren Yu Jie President

[Pit entry instructions or lightning protection]
1. The main and deputy CPs are all doing first and then loving, simple and rude, don’t enter if you don’t like it; HE, don’t tear down the CP;
2. Unrealistic, light-hearted and sweet essays (the kind where the president has a lot of time to fall in love), the plot is sultry and colorful; the industry description is non-professional, sorry;
3. There is a straight-forward plot, but there is no reason to choose a woman after being hurt by a man. Loving someone has nothing to do with gender, that’s all;

Content tags: urban love, happy friends, sweet text
Search keywords: protagonist: Chi Jia; Jing Rui ┃ supporting role: Ning Qian; Wen Jin; Yun Xin; Jian Yi

- Description from novelbuddy