309 Rush To Save [1]

I got out of the class A dorm building and was now on the grounds. All of the things that I needed to do were done, and all the preparations that I needed had been made. Now it was time for me to leave the academy and go to Roswell city—go to where my parents were. 

There was roughly an hour left before the start of the academy fest, and if I remember correctly the calamity hits about two to two and a half hours after the start of the fest. 

Last time it took about four and a half hours to reach the speed at my max speed, and when I reached there it looked like the calamity had reached there only a few moments ago. 

This clarified two things. First, the portals that caused the demon beasts to enter this world and start the calamity won't open all over the world at the same time. Second, Sofrora City was the epicenter of the calamity. If I take the guess then it should start from the very center of the city.