MTL - My Sword Intent Can Be Infinitely Improved - ~ explanation and follow up

An ordinary man, Ye Chen traveled to the cultivation world by accident and became a phenomenal immortal of that era. After 3,000 years in the cultivation world, he was betrayed and traveled back to earth through a spatial tear.Five years had passed in the mortal world, but when he came back with his abilities, he found out he now has a daughter!

After meeting an unfortunate death on earth, Sigrid unwillingly transmigrated into a novel world becoming Lady Sigrid Thorin the unwanted wife of the crown prince. She resigned herself to her fate and set a goal to become the empress.But to become the future empress, she had to gain the heart of her husband_the foul tempered Prince Roland Maximus a man that loathed her and would sooner kill her than kiss her.While his heart was too thin for her to squeeze into, it was rather wide for the woman he brought home on returning from a three month expedition, a woman he had sworn to protect forever. The same woman Sigrid was on a mission to destroy, an irreconcilable enemy.With misunderstandings, scheming and jealousy, thus begun Sigrid's trials to win the heart of the man that had undeniably captivated her with his dazzling smile and her mission step over the fake female lead, be crowned empress and change her fate.Excerpt.“A knife to the throat of your husband that has just returned from war, what do you hope to accomplish crown princess?”Sigrid's eyes trailed down, to the silver blade pressed against her abdomen, she raised her head and laughed snidely.“A knife to the belly of your wife as soon as you return from war, other men start by saying, honey i am home. They also don't bring home unwanted canaries as presents for their wives.”Roland leaned down with a part smug and part angry smoldering look in his eyes. It was if he wished to set her on fire, and not in the passionate way.“Honey i am home.” he slowly said, dragging the words out.Sigrid trailed the knife slowly over his neck, almost as if she was caressing it with her fingers. “Welcome back, i hope you don't mind but i intend to kill that canary. If you want to bring me a gift next time, try gold and diamonds. I can also accept you, just wrap a ribbon around your bare chest.”

A happy and fulfilled life, everyone wanted that. Rio was no exception, he too wanted to feel joy and fulfillment.

But how many actually achieved that?

He didn't know, but he knew that he was not part of those.

Rio, a part time editor of a webnovel called, The Last Stand, transmigrated inside the world of the novel. Not as a main character, nor as a villain, not even a student.

But as a professor.

A simple extra, professor that was never even mentioned in the story. Through some circumstances, he was the mentor of the main cast of characters.

Armed with knowledge of the future, treasures of the world, and skills of different origins. He would raise these students to their utmost as early as possible. He felt that there would be no problem.

However, as time marches forward he realizes everything was not as simple as he thought.

The plot, or the future, as he knew it was going further down the rails. The body he occupied had a mysterious identity. A higher existence watches over him.

Realizing the implications, he gave up on staying low key and unknown. He will strive, live, and survive admist this world of cruelty.

A world set in a modern futuristic setting where cults roam free, capitalism corruption rises, demons and other races exist.

However, even if he survived and lived, will he even feel happinness and fulfillment? He didn't know, but he will live still.

Talent? Unnecessary! Wealth? Doesn’t matter! Brain? Eat it!

Even if one was the greatest of gutter trashes with zero redeemable qualities, as long as they had a System, they are bound to reach the pinnacle of life.

Compass Carburettor, a dirt-poor orphan with absolutely zero f**king qualities managed to reach the peak of the business world by the age of 35, all while relying on his Money-Making System like a blinded barnacle.

But at the peak of his life, he was betrayed by his System.