My stepsisters are sexy demons, and I must protect them - Chapter 3: The night everything changes

“Now you see?” she shouted in a mix of annoyance and disappointment. “You can't outsmart Scrients! They're the most intelligent beings across the two realms.”“You're right,” I muttered, averting my gaze with a heavy sigh. “I made a mistake. I was too arrogant to think that a mere human like me could fool them.”—BOOM!!“Heik! Wh-What was that?”“Hmm? I'm not sure. Maybe you should go and ask the most intelligent beings across the two realms. Oh wait, you can't. I killed them all.”______My name is Samael Kaizer Theosbane.On the last day of high school, I got into a fight with a kid I used to bully.It was a stupid, pointless scuffle, and in the middle of it, I tripped and hit my head on a rock.That’s when the memories came flooding in - the memories of another life, of a different world.Suddenly, everything made a twisted kind of sense. I realized two things.First, I was in a game I used to play in my past life.Second, I was a villain. A villain!Not the cool and mysterious kind, either.No, my destiny was to be manipulated and die a dog's death!I was the worst type of cliché: an ungrateful, privileged, insufferable young master. The sort you'd find in those poorly written fantasy stories.The kind everyone hates — a snobby brat from a powerful noble family who thinks he owns the world just because he was born with a silver spoon lodged in his mouth.You know the type. The one the hero beats to a pulp to prove his worth.Yeah, I was that guy.And the hero? The hero was the kid I’d been bullying all this time. The same one I got into a fight with.He was the supposed savior of this damned world.A world teetering on the edge of destruction, beset by wars, calamities, and a grim future that only I knew.And at the end of it all, the final antagonist of the game, the undefeatable boss… the Spirit King, was waiting.But could I even make it to the end?Could I conquer a game where defeat was the only certainty?A game that was now my reality!“Ah, fuck it.”I had no idea if I could, but I sure as hell was going to try.Extorting extras, manipulating main characters, twisting the story to my advantage, stealing the hero’s cheat items, killing villains before they could become threats - nothing was beneath me.Would the main characters be affected? Who cares!Would the story change? Even better!All I cared about was me—my survival, my life, my choices.“I will live this life with no regrets.”…But as I soon discovered, fate was not easily changed.And the price of altering one's destiny was steep.

I am merely a reviewer, albeit the products I review are slightly different. For example, I review quantum computers, artificial intelligence, anti-gravity mech armor, planetary engines, sublight colonial ships, stellar detonators, etc…

When Sang Qianqian, the eldest lady of the Sang family, was eighteen years old, she fell in love with Shen Hanyu at first sight.

“Shen Hanyu, I like you.”

“But I don’t like you.”

Shen Hanyu spoke ruthlessly, every word was sonorous, “Not now, and not in the future.”

In a fit of rage, the eldest miss planned to teach Shen Hanyu a lesson.

However, he found out that Shen Hanyu might be a tyrannical and cruel boss in the future, and he would also cause the destruction of the Sang family?

Sang Qian slipped away: She can’t afford to like the boss, so “death escape” is the best policy.

Shen Hanyu once hated Sang Qianqian, but after she left, his obsession was almost crazy.

Sang Qianqian, who has fled far away from home, lived a happy life.

One day, I suddenly heard that Shen Han, a big business man, dug her cemetery like crazy, looking for her everywhere.

Sang Qianqian felt alarm bells in her heart, and she was about to run away when she packed up.

As a result, when the door was opened, Mr. Shen stood outside the door with a dark face, gritted his teeth: “Run, you continue to run.”

Sang Qianqian thought carefully, since she can’t escape, why not try to influence the boss?

As a result, the probation failed, and he put himself in.

Years later.

Sang Qianqian, who found out that she had been deceived, left the divorce agreement in front of Shen Hanyu: “I want a divorce!”

Shen Hanyu wrapped the man in his arms and lowered his head to cover the girl’s lips.

After a long time, he asked in a hoarse voice, “Are you still leaving?”

Sang Qianqian was dizzy at the kiss: “No, we won’t leave…”

“That’s called husband.”

“Old, husband…”

Shen Hanyu nodded with satisfaction: “Well, good.”

- Description from novelbuddy

Born with the fate of a slaughterer, but all he wanted to do was help.