MTL - Humans Are Falling Apart, Just In the Moon, Science God - Chapter 220

Ophelia von Aubessec, an Empress ruling over millions gets slain.Regressing back to her body 300 years ago, she sets her sights on getting revenge on the forces who had managed to kill her.By using her knowledge of the future, she builds her own Empire, wins back the lovers she lost, and discovers the secrets of the system she had been provided.---------This is a dark novel and IT IS HAREM. However, it may travel more into a polygamous relationship due to the complications of a harem.There are also R18 scenes sprinkled about, so please read responsibly.

It begins on the mountain.

With the glint of a knife, a flash of steel in the hands of a sworn brother. A betrayal.

Stabbed and pushed down the mountain, Zi Chen lied within the red-stained snow, left to die.

This is where it begins; he is given life by lightning,
baptized by thunder.

Those who had once betrayed him should all suffer in his cruel revenge.

- Description from Novelupdates

The protagonist of the collapse of the three former civilizations is Dr. Mei. What is the end of logic, the strongest brain, super intelligence, this is the story of the strongest scientist of Honkai with knowledge of the moon becoming the god of science!

- Description from novelbuddy

There is a hated person on the popular anime,「Girl & Shuya」.

The Denning, House of the Duke’s third son, or also known as the Piggy Duke, Slow Denning.

As a person hated throughout the school, he had a lot of reason to be hated, things like he looks down on people, he brags about his pedigree, fat, real orc, and the Piggy has a tragic future waiting for him, he would be banned from his country at the end. And he even has the misfortune on the side that the retainer that he secretly gives his heart to, was stolen away from him.

Wondering why I’m talking about this?

It’s because I reincarnated to that Piggy Duke!

I will definitely make the Piggy Duke who had the number one position on the anime’s popular poll, also the number one in the real world!