Tensei Shitara Slime Datta Ken (WN) - Chapter 277

In the foreign world, the martial artists dominate the world and the sword of the emperor controls the fate of hundreds of millions of lives! Long Yu, the number one killer on Earth, after dying, takes rebirth in this new world in an aristocratic family of martial artists but faces rejection because he is unable to practice martial arts.

- Description from Novelupdates

Horizon Online. It was a death Virtual Reality MMORPG game where people had classes, hunted monsters, got riches, and fought similar players.

I, the strongest player in Horizon Online, managed to kill the last boss and expected to return to my home.

But after defeating the last boss, I was given a bonus stage, where I could choose one game of my choice. Without much thought, I chose an Eroge called ‘Sins Paradise’.

I arrived in Sins Paradise world as the minor villain with the same name as my character. But that didn't matter to me.

[Domination System! Dominate girls after completing the requirements!]

[Ding! You spanked Eliza Rose’s butt in public! Your Sins increased by 1!]

Making use of my overpowered strength and Domination System, plus my handsome features, I would conquer the best girls in the Sins Paradise.

My after journey to become the King of the world has begun!

*There will be no NTR.

When she reborn, she finally understood; men can never be relied on.
That being the case, she can only rely on herself to win, that
splendid brilliance she yearned for, in this lifetime.

To my scheming Stepmother and ruthless sister, I will
destroy all your backings, pull off your wings, and step on your
arrogance! As for Grandmother whom speaks kindly but has a snake-like heart,
and a father who is hypocritical and exploits advantages; I will tear
off your pretense and cut off your hope! Let’s see how you can still
scheme against me!

Witness her splendid fight against her stepmother, punish scum men,
and create havoc in the imperial court, as she soars with the wind and
rises above the water!

But as for that man who still stands! How dare he play with my heart?

- Description from Novelupdates

One imperial edict and the family’s calculation, the sweet, adorable her met the cold him that was up high. She became his little princess consort. Everyone said that Prince Ying of Western Xuan Empire was shockingly ugly, cold-blooded and ruthless. They laughed at her that she had mistakenly entered the tiger’s den with her life in danger. But she just laughed that everyone in the world couldn’t see the wider picture, and were stupid and ignorant. The ugly appearance was actually beyond gorgeous, cold-blooded was actually gentle and sweet. She only wanted to hide him away and not allow other people to peep at him. “Big Ice Cube, take off your mask and let this princess have a look!” She propped up her chin with saliva flowing down.