Reborn as a girl in the worst labyrinth

Is this the legendary truck-kun development? Wait, what do you mean I was reincarnated in the worst labyrinth??? ...System-san, why did you reincarnate me into this hellscape?? There are S+ ranked monsters on this floor you know? I'm just a level 1 girl!! Ah yes, I reincarnated as a girl. Why else do you think I chose that setting? Updates every day. When I've finished writing volumes, updates will be twice a day until the next volume begins, at which point it will return to once a day.