As Indra stood outside, watching the Man-eater horde approach, within the building, Nathan and Leah were about to act.
"They are close," Leah remarked. "Activate the first defensive formation." Nathan quickly ordered. "Mn."
A few seconds later and the tower was covered by glorious light. Leah muttered in appreciation. "It looks amazing." Nathan had a satisfied look as he watched the Man-eaters collide with the barrier.
A few breaths later and he put up his arm to communicate. "Defensive measure two, please stand by." A casual reply came through. "I got this."
***
More Man-eaters collided with the barrier. Those crazy enough to force themselves through would end up getting disintegrated, leaving only bits of their skeleton intact.