Hao Ren tried and succeeded, then the rest of the Ye generals were also given the instruction to use the same trick and destroy the portals that would open and the human race was prohibited to use space portals. This was to avoid any possibility of friendly fire.
It had been two weeks since Hao Ren first killed the demons outside the city and took out the portal as well. At the time they captured a lot of scouts using the traps and finally the demon camp was left with heavy casualties. Even the number of fifty demon kings was reduced from fifty to fifteen. This left the people in the demon camp furious.
