Chapter 621

Chad quickly understood that principle after thinking about it.

After thoroughly studying the set of cupping devices, he also confirmed his thoughts.

"What should I do now?"

Chad was in a bind. In Grayson's last call, he clearly stated that it was only a matter of time before those things above the sky would make a comeback.

"I know there's still three years left, so I've been preparing. Yggdrasil reaching the sky won't benefit this world, but you must understand that only magic can defeat magic, and this applies to Evergrow as well."

Chad did not understand it. He asked, "What do you mean by that?"

Imperious shut his mouth, smiled mysteriously, and wandered off into the depths of the air raid shelter.

Chad followed suit and saw him open the iron door at the end of the shelter. Outside the iron door, there was a swarm of yellow-skinned creatures.

All of them had white fur and yellow skin.

After handing over all the collected Evergrow to those yellow creatures, Imperious said t