Home to the corruption, home to the most hostile and dangerous creatures in the world, and that's where Arc was condemned to, punished to, all at the hands of the keeper of order. A place where leveling is impossible, a place where there is no safety, and a place with thousand year old mysteries. Even SSS Tier beings are not safe. And there, to Arc, returning home looks like an impossible goal due to the tribulations and hardship she must face. But she will face them, for she has no other choice if she wants to return home. Meanwhile, in Arlas, two ancient heroes make their move.