Max level tutorial... I passed through it.

In a world where the line between hell and reality blurs, the deceased emerge from the depths. Amidst this chaos, one man finds himself trapped... more>> between two realms, battling his own demons while trying to protect an innocent child. Our protagonist, a haunted ex-firefighter tormented by his past, embarks on a harrowing journey to save Chae-yeon, a young girl orphaned in the midst of a devastating zombie outbreak. <<less

The protagonist, Choi Joon-ho, who had lived his life as a ruthless villain, indulging in power and bloodshed, one day returned to the past when... more>> he was an unemployed shut-in. He decided to turn his life around and use his strength for good, facing various challenges and obstacles along the way. <<less

Shin Hayul was a genius mage who found out he could not be implanted with Artificial Intelligence, the culmination of modern magic technology.... more>>

This news was essentially a death sentence for his life as a mage, but that was when a book appeared.

“To my successor who has the same constitution as me and can hear this voice, I, Ray Vell Bytenor, shall leave this book for you.”

With the book left behind by the legendary archmage, the genius's life was put back on track towards greatness. <<less

[…But when I slowly blinked my eyes, I could see only one thing ahead of me.... more>>

Yes. That place would surely be my hell.

But at the same time, it would be that bastard’s hell, too.

For that fateful day where I’d get to run into that bastard once more, I chose to willingly throw myself into the Survival Game.] <<less