Synopsis

Recently out of the military, Hanbin Ryu is just drifting through life when he suddenly gets sent to another world. But his “guide line”—the system meant to help him survive and grow—was full of errors, trapping him in the tutorial stage for over 20 years. When he finally gets out, he finds that everyone hates people like him. How will this low-level, super-tutorial newbie survive?

(Source: Tapas)