Strongest Level 1

the raid failed. in a desperate situation, facing the dungeon boss’s self-destruction, lee geonwoo is left alone in the boss room due to a teammate’s betrayal. just when he thought everything was over, he coincidentally obtained a dagger. afterwards, his life completely changes… he managed to save his life, but not only did his hard-earned level return to 1, -‘mosquito’ has been caught. -level has increased. it’s clear that the level has increased, but why does the level remain the same?