Dark and Mysterious Tower

Blae Dan is trapped inside a game called Dark Abyss Tower, and the only way to leave is to clear the game.

It is a stage-based game, and the missions are not very difficult. The NPCs are all friendly, the pets are adorable, and the monsters are the ones being bullied. So why did the mission fail again? What exactly did she encounter that awakened memories long since sealed away? Why are those memories that should have been forgotten still appearing?

This is a story about a person pulling themselves out of a dark swamp.

Not a feel-good power fantasy, dark healing style, enter with caution.