YunaGreyworth's manga / #webtoon(93)

Highly RECOMMENDED! Despite Mc becoming OP through the system boost, one can feel the difficulties in battles and the reality of death. Reverse isekai. In our world, dungeon portals suddenly appeared one day and some people became hunters while obtaining a defined set of abilities. MC is a E rank hunter surnamed the “world weakest” because of his low stats and no skills. After an horrible dungeon where he should have died, Mc became a “player”? What does it mean and what does this entail?