In a world of gifted hunters and monsters, a weak hunter Sung Jinwoo gains extraordinary powers through a mysterious program, leading him to become one of the strongest hunters and conquering even the strongest dungeons.

An elf and her friends defeat a demon king in a great war. But the war is over, and the elf must search for a new way of life.

Genius investigator Keith Flick rejoins the royal police force just as serial killer "B" emerges. Mysterious youth Koku may be an ally, or a target.