Chrono Calculation is the ultimate technique of the Pillar of Acedia. The user creates a time bubble of a thirty kilometer radius that slows down time to the point that it seems like it has stopped. The user could freely control how big or small they want the bubble to be. Time outside the bubble flows as normal. The user himself or herself is able to move freely as his or her time is still moving forward at a normal pace. The user could will anyone else trapped in the bubble to have their time move at a normal pace as well. However, once used, the user themselves cannot escape from his or her time bubble. He or she can only send the others trapped in the time bubble outside. This is the reason why it is labeled as a kinjutsu. There is only one way to get the user out of the time bubble an