Does not felt the axe. It told a story and thats it. No need to drag stuff on and on through shitty arc after arc. One mystery of the witches was brought out to light, a conflict arise and solved, and everyone lived on. Done and done. No plot big geopolitical hoohah involving human governments, no plot with secret experiments to obtain magic for human, nor weird fear and racism towards witches as a shitty excuse for conflict.
This is not run of the mill shitty shounen battle manga with the need to justify more chapters of shitty battle sequence.