Within the hall, Aria's eyes snapped open as he took in gushes of fresh air like a person who had been holding his breath for a long time underwater.
"Easy, easy. Control your breath." The Great Elder commented from the side.
Once Aria gained control over his breath, he narrated his experience to the Great Elder for confirmation.
"Yes, what you saw coincides with the description of the quantum dimension. Now that you were successful on the first try, you must get familiar with the process. Entering and exiting the dimension should become as easy as breathing." Further steps were explained to Aria.
And with that, Aria went back to his training. But even after numerous efforts, his senses were not able to dive into the dimension. To this, the Great Elder would only point out the fact that he was not focused enough.
