As he pondered, Zack realized that he was out of his depth. He was used to fighting monsters, not unraveling mysteries like this. But the more he thought about it, the more he realized that understanding this new threat might be the key to surviving it.
"What else do you know?" Zack asked. "Their guardian grows stronger the more they feed their wormhole with crystals, and they can also use it freely… my friends are on the other side."
"Really…" Zack rubbed his chin thoughtfully
It seemed that the crystals had a lot more power than they had assumed, the things around the world and the monster's invasion were changing as well or perhaps they only had the requirements to change now.
