Doomsday Officers Operation Team - Chapter 4: Way of Death

Naofumi Iwatani, an uncharismatic Otaku who spends his days on games and manga, suddenly finds himself summoned to a parallel universe! He discovers he is one of four heroes equipped with legendary weapons and tasked with saving the world from its prophesied destruction.

As the Shield Hero, the weakest of the heroes, all is not as it seems. Naofumi is soon alone, penniless, and betrayed. With no one to turn to, and nowhere to run, he is left with only his shield. Now, Naofumi must rise to become the legendary Shield Hero and save the world!

Above the sky, the thousands-meter-long Kun flew over the city, ignoring the missile bombardment.

In Australia, the thousand-meter-long giant python destroyed the city, devoured millions of people, and left slowly under the explosion of several nuclear bombs.

Coming to this dangerous world, Chen Chu, who accidentally obtained a newt clone, was a little at a loss.

What can palm-sized hexagonal salamanders do?

Shooting videos to earn traffic? Go to the creek to catch shrimp? Or…evolve into a giant beast?

A hexagonal salamander, also known as the hexagonal dragon, has infinite evolution ability, and gradually evolves into a mythical and legendary monster that destroys the world.

Body length of hundreds of meters, kilometers, tens of thousands of meters…

And under the characteristics of synchronous strengthening, Chen Chu’s body is also getting stronger, the strength is getting bigger and bigger, the speed is getting faster and faster, and even…

- Description from novelbuddy

Riding out the apocalypse on a tropical island isn't exactly a vacation. When mana arrives on Earth, Coop finds himself isolated in paradise with only one real option to survive. He needs to claim a civilization shard and level up. Coop maximizes his chances by carefully selecting a class and committing to progression. He’ll need to grind thousands of monsters to compete on the system's leaderboards while upgrading his settlement to represent the factionless.

A teen is summoned to another world as the Hero. It turns out the Hero can power up women with his cum.