Jikuu Mahou de Isekai to Chikyuu wo Ittarikitari - Chapter 277 – To another room

In a time when the Divine Prefectures of the East Sea were in great disarray, Emperor Ye Qing and Donghuang the Great appeared to save the day. Under their rule, the prefectures united and all nations as well as their kings have been controlled. However, the legend of these two great heroes becomes altered when Emperor Ye Qing’s name is wiped from the history books after his sudden death. All statues and images of him were destroyed and his name a taboo. Only the legend of Donghuang the Great shall live on.

Fifteen years later, a young man by the name of Ye Futian begins his journey in search for his true identity. The legend of Futian was going to be one for the history books.

- Description from Novelupdates

Mark is a genius military weapon designer who was kidnapped by a mafia gang after refusing to work for them.
They forced him to design unique weapons for five years, until one day he successfully escaped only to get shot by his trusted comrades.
*Ding! You awakened a weapon system.
When he opened his eyes, he was in a different body and in a different world.
"You want to kill a wild boar without being detected? Forget about bow and arrow. Here, I present you this sniper rifle."
"You want to kill a horde of goblins from the sky? Forget about those flying carpets and brooms. Here, I present you the fighter jet."
"You want to kill a dragon? Forget about taking the help of the S-class adventure team. Here, I present you a nuclear bomb."
Join Mark Spencer/ Lu Zhen as he brings the whole world to its knees with the help of his weapon system.
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Note: Author isn't born in an English-speaking nation and has no editor either. So, please be understanding if there are any grammatical errors.
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A war goddess was reborn and obtained a Mutual Separation agreement.

She only wanted to remove her armor, return to the countryside, and marry an honest man.

Perhaps she would have three children, and they could live quiet lives farming and weaving.

By chance, she joined a refugee group and met a man who was adept in both the pen and the sword.

She ventured with the refugee group since spring until winter.

The man was very protective of her, and she figured it would be nice to marry him. He had strong arms, so he could surely plow large fields.

They could raise their children together and live happy lives.

However, who knew that the man was actually a dragon?!

Oh well, one must be content with the partner they had chosen, so she shall soar with the dragon!

The war goddess donned her armor once more and dominated the battlefield with her man! The emperor’s walls, countless soldiers, and vicious schemes.

She feared nothing as long as she stood beside her husband.

Just like that, they accidentally charged into the palace with their army.

Sigh, she had only wanted to bear three kids and live peacefully.

The man pressed her against the wall and asked in a low voice, “You want kids? I’ll satisfy your needs.”

What was originally an ordinary day, suddenly became a historical turning point. Enormous, mysterious Cubes appeared all over the world without warning and as if Judgement Day’s spears, inserted themselves into the blue planet.

From inside the enormous Cubes, endless streams of monsters gushed out alike raging tides, utterly defeating the unguarded armies of each state in the blink of an eye.

In order for humanity to preserve its final embers, the heads of states issued orders of retreat, to no longer attack the Cubes but rather to cling to remote cities, which they turned into self-sufficient survivor bases and around which they built 100-meter-tall Walls of Life!

Many years later, while bearing the heavy weight of history, the first expeditionary force brought back a world changing piece of information. The Cubes possessed exceedingly high intelligence and they regularly transmitted mission instructions to humans nearby. The mission rewards were incredible.

Since then, humans rushed out of the confines of the walls and once more set foot on the wasteland!

- Description from Novelupdates