Heavy Metal - Chapter 91 – Back Together.

James, a brilliant mechanical engineer and passionate history enthusiast, loses his life in a tragic house fire—only to find himself in a mysterious world as the ruler of an island nation. Armed with his modern knowledge and unwavering ambition, James embarks on a bold mission to industrialize his kingdom and build an empire on which the sun never sets.

It was a dangerous era. Extraterritorial ferocious beasts occupied 90% of the living space in the world, while humans could only survive in a small space. Fortunately, some of the surviving humans awakened to genetic martial arts! Breaking the shackles of one’s genetics was the foundation of cultivating martial arts. Lin Feng, who was born with congenital disease, could not experience a breakthrough. However, by some fateful encounter, he awakened to the ability to merge genes.

What should you do when the person you like is no longer loyal? Find another one!

This time, in order to avoid trouble, Xiong Ye chose the weakest man in the tribe as his new companion.

In any case, he can afford him!

With his strength, he’ll definitely be able to let his own man eat meat every day instead of grass.

* *

Zhou Ji, the ‘weakest man’ who had just transmigrated over from the apocalypse and likes to indulge in eating ‘grass’: “…”

He’s not the same person anymore! He is clearly capable of killing the entire tribe by himself!

Huang Dan’s pain nerve is innately different from the ordinary people. A little tore in his skin can cause him to sweat all over his body painfully to the point of him unable to make a word out.

Somehow, he began to cross world, following Mr. System to do the tasks…

In the first world, Huang Dan realizes what it means to die painfully and to live to die again.

TL’s summary:
MC suddenly transmigrated and is bind to a system, requiring him to solve mysteries. Born with a higher degree of pain sensitivity, he met different people in the different worlds and learns what kind of emotion smiling is.

- Description from Novelupdates