The Mysterious Heiress: Researcher In Disguise - Chapter 763 - Fantasy Side Story, ye ze:

I possessed the weakest character in my favorite game’s Hell Mode. I want to survive, but the way the main character is being controlled is atrocious.

It can’t be helped.

I have to stop the bad ending myself.

This script was originally supposed to be about a Scum Gong x Cheap Shou — the Scum Gong abuses the Cheap Shou, the Cheap Shou became hopelessly apathetic, the Scum Gong became a Cheap Gong, and the Cheap Shou abuses the Cheap Gong.

That should have been the case!!!!!

But the script began to unfold—-

The Scum Gong was reborn to the past, and encountered the Cheap Shou who also got reborn.

The Scum Gong was horrified to discover that the Cheap Shou had changed his job and became a beast-like, ruthless, blackened Gong, ahhhhh help!

The f*cking miserable Scum Gong was taken and defiled, then defiled and taken, then after being taken from the front he was taken from the back, and finally he was taken into a loyal dog, sensual, tsundere Shou!

- Description from Novelupdates

In this world, Planet Earth had undergone great changes and humanity is faced with extreme danger. Luckily, humans have something called the Heaven Dao software.

Level 1 civilization is a mechanical hunter

The second civilization is the Zerg fusion

Level 3 civilizations are interstellar nomads

The fourth-level civilization is the fusion ascender

Level 5 civilization is a blade changer

Sixth-level civilization is the ancient savior

Level 7 civilizations are giant builders

Eighth-level civilization is a wonder seeker

The ninth-level civilization is a natural disaster opponent

The past dominated the virtual world

The future is the creator of cosmic utopia

- Description from novelbuddy