Asher came out of the room and saw himself standing in a hallway with gray stone walls and smooth granite tiles. The hallway was broad and spacious enough to see plenty of other candidates in the hall walking around freely without bumping around each other.
Some of them were wearing training gear, heading towards training rooms. He also saw others dressed in more formal attire, making their way toward a set of large wooden doors. He knew these doors led to a special room where the candidates who passed this trial could choose their grimoires, or to be precise, the second part of the grimoire they chose after passing the first trial.
It was said that there were six parts to each grimoire in the tower. And by passing each trial, a demon can collect the parts one by one till they can complete their grimoire.