The Game Merges With The World & He Becomes A Powerful SSS Monster Keeper _ Manh

Manhwa recap: "Paradise Heaven" was created ten years ago when dungeons from an MMORPG unexpectedly blended with the real world. The survivors were known as Players when dungeons and monsters started to sprout everywhere. Amaike Leo was one of them and was led into the special dungeon known as Nonecumene (Uninhabitable Zone). The unemployed player Amaike was hoping to discover a way out, but his group was destroyed by a boss monster whose species, skills, and level were all unknown! There's no way out of this desperate scenario! But encountering that creature will seal his fate—what?