Netherborne [An OP Monster Isekai] - Chapter 27. Mana Sickness

Kurono Maou is a high school student who is sensitive of his sharp eyes and bad expression. No girlfriend but gifted with friends in his own way, he had been living a peaceful life.

Sara Falcone, the eldest daughter of the prestigious Falcone family, has always been bright, ambitious, and determined. Groomed to take over her father’s empire, she quickly rose to prominence as the company’s CEO, earning respect in the business world.But when Falcone Industries teeters on the brink of bankruptcy, her world begins to crumble.Desperate to save her family’s legacy, Sara turns to the last person she ever thought she would, her greatest rival, and once, her secret crush: Luca De Augustino.Cold, calculating, and infuriatingly powerful, Luca offers her a way out, but at a cost. In exchange for rescuing her company, she must agree to a contract marriage with him.Luca De Augustino, heir and CEO of the mighty Augustino Group, was raised to lead without compromise and to never bow to anyone. Yet there was one person who always challenged him, Sara. Years ago, when she confessed her feelings, he shattered her heart with cruel rejection.Seven long years have passed since that day, but fate brings them back together. Now, bound by a one-year contract marriage, Sara must navigate a dangerous game of pride, power, and unresolved emotions while Luca sees this as his chance to finally claim the one woman who once loved him.~~~~~“You think I'll help you just because you pathetically kneel in front of me!” Luca chuckled. “What happened to the woman who always held her head high in pride?”“If you don't want to help me, then just say so!” Sara raised her voice. Standing up, she turned to leave when Luca grasped her hand, thus making her turn to him.“Fine, I'll help you. But there's a condition,” Luca pronounced.“And what's this condition?” asked Sara.“Become Mrs. De Augustino. In short, marry me, Sara Falcone.”~~~~~*All the names and places used in the story have nothing to do with the reality. It's a fiction.*

In a world of Monsters and Mythical Creatures, he was reborn.

Not as a Human, but as a Monster.

'So you're telling me I can't leave this place?'

[You must first clear the Dungeon's Ten Floors.]

'Only then, will I be able to check out this new world?'

[You must build your strength.]

'By using my “Devourer” and “Evolving Monster” Unique Titles, huh?'

……………………………………………………………

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800 years ago, 3000 dimensional gates opened across the entire world. In that moment, it was as if 3000 different colored eyes opened across the world as hordes of monsters swarmed out of these gates like tears.

Some could destroy city walls with one strike; They had bodies the size of a giant and fed on humans

Some latched onto humans, absorbing their bodies’ nutrients and enslaving humans

Some infiltrated the humans’ cities, disguising themselves as normal human beings while feeding upon human blood to sustain themselves.

In a night, the Human race fell to the bottom of the food chain.

The world had turned into a paradise for monsters…

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