Synopsis
After a zombie plague tears the world apart, Colonel Ju Gangrim finds out the truth straight from the King of the Underworld.
The survivors everyone called heroes — they were immortals running from death all along. And they were the ones who caused the catastrophe in the first place.
"I'll kill every last one of them. Not one gets to walk away!"
Immortals versus Grim Reapers.
To cut down those who can't be killed, he comes back as a Grim Reaper himself.
