MTL - This Option is Fantastic - v4 Chapter 156 I think so, the source of the turmoil

Humanity had finally ended the war with the Demon Race and sealed them away, forever.However, they now have to face the treat of the Shadow World, an equally dangerous threat to their civilisation under the rule of the Emperor!Facing only misfortune from a young age, Nikolaus Reinhardt never expected anything good to happen to him.But his world completely changed when he awakened as an Ascendant, and accidentally summoned a member of the Demon Race in his house.Just because he messed around with a god damn book!

He didn’t want any part of it.He wanted to be independent.He didn’t want to become a side character in the story of some so-called protagonist.Yet, Mo Zhiran couldn’t run.Heaven wouldn’t let him, for he was an extra destined to die for the rise of the protagonist.An expendable nobody, unnoticed and forgotten.In the end, Mo Zhiran was betrayed by his own clan brother just to save a girl who appeared out of nowhere. Worse, before his inevitable death, he even had to block the danger for that same brother, unwillingly.He was basically a Redshirt.“Haha… Heaven is so unfair.”Zhiran hated them both to the core. If he got another chance, he swore he would make them pay a hundredfold for every drop of blood he spilled.And fortunately, he did.Reborn with an unusual system in hand, Mo Zhiran would no longer be a disposable extra.This time, he would carve his own path, one step at a time.Even if it meant being forced to be a Villain.

Michael Alastair never mattered. In a world where strength was everything, he was nothing—just another powerless kid, easy to break and easier to forget. When his tormentors finally took things too far, his story should have ended in that alley, bleeding and alone.But fate had other plans.In the void between life and death, a voice spoke. Cold. Sharp. Amused. [NEW TALENT UNLOCKED: WRITER’S LEGACY]. A system unlike any other—sarcastic, relentless, and strangely invested—offered Michael a power beyond reason and a purpose he never imagined. Now, armed with an SSS-rank ability and a mission to rise, he’s back. And this time, he won’t just survive—he’ll rewrite the rules.

There was a woman. Born as an illegitimate child and raised under the strict control of the queen, her world was as small as a well.

There was a man. He was forced to marry a woman who was his brother’s political marriage partner. His world, which was infinitely wide, became smaller.

The woman’s original sin, and the man’s resentment. “I should have just died instead…”