Sloth was about to say something when the entire ground shook, and out there the shield seemed to bulge upward.
"It's breaking the shield!" William's eyes shone brightly, ready to move out when the monster would appear from that hole. Almost forty minutes passed, and that meant the technique was on its last dying breaths.
Yet when the shield got broken, everything changed!
"This…" Everyone who spread their spirit sense outside got instantly shocked, before they all suffered from the crush of their spirit sense, "what happened?!! Why does that technique seem much fiercer?!!!"
Everyone in the cave who observed the surface looked at William's direction. He was the one who unleashed the attack, and the one who always provided them with answers.
"That's…" Even William found it hard to believe. The moment the shield broke, a surge of spirit power flushed out in torrents, with the deadly technique of his.
