Day by day, time slipped away. The thirty-one-day challenge month finally reached its end. Members of the Hundred Tales, who possessed passage rights, began to patrol the tower, driving out the kaidan that had not yet obtained residence rights.
In truth, it was more of a symbolic action, for no violence could occur within the Tower of Babylon, and they did not have the ability to expel those kaidan.
As a rule, unless a rental contract was made to travel to the otherworld, kaidan would generally choose to leave obediently.
After all, merely having passage rights served no purpose within the Tower of Babylon. As for the possibility of challenging at any time... ultimately, if one's strength was sufficient, a month would be more than enough, but if not, dragging it out for a year or two would still yield no hope. Instead of wasting time in the Tower of Babylon, it was better to go out and train.
