This World is Destined for Destruction

The <Doomsday Apocalypse> foretold the world's end. An SS-class monster, never before seen, awakened like a disaster as described in the apocalypse. And then, as if on cue, a monster from the experiment appeared. Joo Nanyoung, an esper of unknown origin whose rank cannot even be measured. After killing the monster, he strangled Jung Yoonjo, the chief guide. "I wanted to say this. This time, you absolutely must not stop me. Because if you do, I will kill you and never go back there." "Ah... I guess if I'm nice, you'll just keep crawling up?" [Matching Rate 92%] A messy first encounter and reunion. Joo Nanyoung becomes hostile to Yoonjo, but Jung Yoonjo, the only SS-class guide in the count...