On top of that he didn't suffer a single wound, not even a scratch! To them, this was what real legend should look like.
Yet when the monsters gathered up and made such colossal formation, they all felt a cold shiver down their backs. They heard rumours about a deadly attack that these monsters used to perform when they'd be pushed against a hard wall. Of course, Hunters or masters weren't able to pull such a feat before, and they only saw such a thing in the grand and epic monster wars.
Without a single moment of hesitation, they all started to run, just like how William did. At the same time, Angelica shouted to warn him, something that she didn't need to do.
*Rumble!*
William and others had only five minutes to run, not enough to cross a few kilometres before the world suddenly rumbled from behind. They felt like a massive thunderstorm just hit this part of the world, and then a fierce gale of wind hit them hard, taking them in the air, flying for hundreds of metres away.