City of Slaughter: The Sword God's Legend

He transmigrated into Gantz, but didn't even get a golden finger?

There's no way I can keep living like this! How am I supposed to survive?

No choice. I guess I'll just lie low for a while!

I'm not a coward, I'm just wise!

But the twists and turns of fate keep forcing him to rise up and fight!

After countless battles in which he risks life and limb, the survivors come to call him the Sword God!

Yet the System doesn't show up until long after the entire story has ended.

What? My reward is a set of technology given to Earth by the multi-faced aliens?

Including life duplication, life creation, life deletion, spatial teleportation, spatial compression, Black Ball equipment, and more.

In the new world, what Four Emperors? What Kaguya? What Thirteen Court Guard Squads?

They're so weak that I don't even feel like lifting a finger!

This novel and its characters are entirely fictional. Any resemblance to real people or events is purely coincidental. Do not imitate.