This quest begins the moment you pass through the magical gate at the end of the "Mystical Key" quest and enter the Abyss for the first time - a series of floating islands high above Pywel.
The dazzling gate led to a place filled with mysterious energy. Examine the massive building up ahead.
Simply step onto the circular platform located a few paces in front of you. After a moment, the Abyss Nexus will activate.
Proceed toward the building ahead. As you draw near, a white crow will appear and grant you a new ability - Axiom Force.
The Axiom Force can be used to grab and move objects.
Use your newly acquired ability to rotate the two circuit boards so that the power lines connect the two tubes. Once the boards are correctly aligned, a short cutscene will trigger and the tower door opens.
Just go inside the building and walk down the hallway until you reach Alustin, the beggar you met earlier. He will brief you on the current situation and, after a moment, teleport you further toward the first skybridge gate. This will complete the current quest and trigger the next one - Abyss without Balance.
The building was filled with endless rows of books. The old beggar introduced himself as Alustin, the overseer of the Axiom Archive, and implored you to restore the balance of the Abyss.