Soon after trying the repertoire of books, they explored the other features of the Tower of Knowledge.
From the Spirit of Knowledge, which could deduce tailored techniques, to the Knowledge Simulator, capable of simulating everything in the Aeon Plane, and the Battle Mode Simulation, which could simulate any figure they had in mind.
Trying each ability one by one, the anger they initially felt—stemming from the tower ripping off their family's secret manual—soon turned to astonishment and thoughts of endless possibilities.
Just the benefit of having the perfect cultivation manual, tailored specifically for them, sparked endless reverie.
Then, there was the thousand-fold comprehension enhancement.
This ability could potentially mass-produce masters of the River of Law, like a factory.
Finally, they experienced the true horror of the Knowledge Simulation platform—Battle Mode.