SeraphWedd

In the year 2025, for unknown reasons, dungeons started appearing all around the world. Monsters started invading nearby cities and massacring the citizens. The world population was dropping by the millions each day. To fight against the monsters, the whole world decided unanimously to create genetically modified human beings called "Warriors" by injecting a serum they called "Elixir". Thus, started the counterattack of the human race.

On a certain day 12 years after the start of dungeon appearance, while raiding the last and hardest dungeon in the world, an event occurred. After getting betrayed by his teammates, Warrior Ein was pushed down a bottomless pit just before facing the last boss as a sacrifice. Regret filling his heart, he cursed at his former teammates, swearing to take revenge against them before losing consciousness.

However, when he opened his eyes, he found himself as a dungeon master in a new world. Since he will die if the dungeon gets conquered, he decided to protect his dungeon from invaders while searching for a way to return to Earth. Will he be able to return to Earth and enact his revenge?

I am a Problematic Dungeon Master

Nayta, who just pushed Ein to safety, had an arrow piercing through her back, right at the place where her heart was. She turned her head to Ein, then smiled faintly before falling forward.

"Nayta!" Ein cried out loud as he caught her falling body.

Ein could feel her pulse getting slower and slower with every moment that passed. Blood flowed like a broken faucet, flowing out of her body along the tip of the arrow.

"No... No, no, no. This can't... This can't be happening!" Ein shook his head as his expression was twisted in fear. "Lilith, please! Please heal Nayta quick!"

Incoming Threat