Nyx experienced what many people could only hope to experience. He was teleported into another world to save it from impending doom.

A man wearing a Fox mask, who teleported him, gave him a huge blackened sword and told him that the sword was the only thing that could kill the Demon Lord that would appear. But unlike what he saw in stories, the man gave him no extra powers or advantages over the inhabitants in the new world. To add to his list of problems, the sword could only be used once. Which meant he couldn't use it to kill anything that wasn't the Demon Lord.

For 6 months. He had to survive for 6 months until the Demon Lord appeared. But he was just his regular self, a man with no noteworthy achievement or skill. In a world filled with monsters and extreme powers, he didn't stand a chance in the first place.

He didn't know how to fight, let alone how to survive in the new world. It was no wonder that in a couple of hours after arriving, the sword was already taken away from him and he almost died.

Whether it was luck or Fox's work, he lived for another day.

Nyx had to learn how to survive in the new world, or he would die.

Little did he know, his appearance would disturb the balance of the world.