After traveling through the world of Demon High School and wandering around in it for a thousand years, when Chen Eliog became the fifth demon king of the underworld, he received an invitation from a dimensional chat girl.

Out of boredom, Chen Eliog chose [Accept].

Cang Yue: Welcome newcomer! I am the strongest fighter among all the girls, let me know!

Esdeath: The person above is talking nonsense! I am the strongest fighter among all the girls, let me know!

Yukinoshita Yukino: Hello newcomer! As an ordinary person, I am trembling between two big guys!

Shinomiya Kaguya: +1!

"…………"

Chen Eliog: "Thank you for the invitation! I am in hell and have just become a demon king: I have official business to attend to, so I will hide for the time being."

This is a story about an ordinary person who suddenly returns to the war-torn era.

Everything starts in Shanghai, where there are the three brothers Minglou, the silly Zheng Shusen, the reckless Jinshanzhao, and many, many others...

as well as Lu Feng and his equipment bar.

Tsunade, no, stepmother, long time no see.

Bastard thing! The old lady finally saw you in reality! Eat me a punch!

Stepmother, obviously so easy to talk in a dream, but the reality is so violent?

Shut up! If it weren't for the fact that I was powerless to resist you in the dream, how could I be at your mercy?

In that case, redeem one-click full favor! Tsunade's favorability has reached three hundred!

Tsunade: "You guy, I want you to suffer the pain you had before!" "

Don't, it's not like a dream in reality!

Shut up! When you do those things in your dreams, you should think of today.

Terumi, what is your impression of me?

Terumi: "Shameless villain! As a wind shadow, he actually did this! "

Yes, redeem the segment favor!

Terumi: "Strange, why do I think you seem to be a little pleasing to the eye?"

"Actually, if you think about it, what you did to me isn't that despicable. "

Li Fan, why don't you let me out quickly? We haven't seen each other for many years, but we have to talk about it~"

"You guy, why are you acting so rusty? You're my ...... most"

"Wait, Koga Shinobu Hojo? "

How did this thing get into this world?

"No matter, just go straight on. "

While everyone else was still using traditional ninjutsu, we already had a whole fleet of bombers!

(It is guaranteed that all places are collected, and there will be no operations such as green and edge green, because for well-known reasons, there will be no meat before it is put on the shelf.) ）

In a tyrannical world, what is evil? What is benevolence? All living creatures are brutal. Passing through the heaven road to find one’s purpose in life. Struggles to be stronger is not an easy path. The whole journey thistles and thorns, one blade chops open a path, I alone will be supreme!

An ordinary and weak senior high school student obtained a super-civilized technology system.

Poor students become top students, and the weak become strong.

Basketball genius, top hacker, medical prodigy, business tycoon... Use science and technology to strengthen our country and promote the great China!

[Millions of words of black technology] [System] [Heavy industry of a great country] [No female protagonist], this book is also known as [Industrial Survey: Start making barrier cables! ] [Industrial Survey: Find out the Nantianmen Plan].

The Longxia Navy R&D Department was filled with question marks when they saw the steel cable submitted by the Julong Steel Plant for review? Isn't this the aircraft carrier arresting cable that was held back by the Eagle Sauce?

Made by our private enterprise? After all this time, the problem is not that I am stuck, but that I wore my sweater backwards?

Quick! A comprehensive survey of the industry!

What did you say? Orbital bomber delivery?

Use T1000 strength carbon fiber to make fishing rods?

Agricultural vehicle converted into infantry fighting vehicle?

Cars painted with radar-absorbing stealth paint? The kind that even our fighter jets don't use?

Check it out! Who is the chairman of Julong Steel?

And what the hell is this Nan Tianmen Project?

Doomsday Battle Aerospace Carrier? Baidi Aerospace Fighter? Chengying Power Armor?

Eagle Sauce: Are you really doing a thorough survey of the industry? Are you not preparing for S3?

Motherland: They are all civilian technologies and do not contain much technical content.

Eagle Sauce: Liar! Star destroyers are wandering around in outer space every day, and a base on Mars has been built, and you still say they are not preparing for S3?

In the modern world, an abnormal phenomenon suddenly appeared on the blue planet. Humans organized a group of explorers, trained them, and explored the abnormal phenomenon. The organizers agreed to recall all the explorers.

A college student enters a different world and finds that it is a dangerous world that is completely different from the modern world and full of unknowns. In this different world, he can only try his best to survive and wait for the call back...

When he was born through Daxia, Qin Hao realized that it was a world with flying and immortal cultivation.

Qin Hao ambitiously wanted to live forever, but he realized that something seemed to have been shoved into his mind.

Forced to stay away from the Divine Capital, he realized that in his mind, there was an extra ball of golden light.

And he could connect to other worlds through this ball of golden light.

The first world, Devouring Stars, Luo Feng's classmate, genius boy Chen Yang.

The second world, Sheltering Sky, parking lot security guard at the foot of Mount Tai...