"The theory is sound, but it's not so easy to execute!" Qi'er said, "Outside the wooden box, there are seals left by three great masters. The Chaos Worm can break the wooden box, but it can't break the seals of the three great masters. The Guardian God's masters can break the seals, but they can't break the wooden box."
"Then what if the Guardian God's masters join forces with the Chaos Worm?" Su Yang asked.
"Hehe..." Qi'er chuckled softly, "The three great masters had anticipated this. So, the seals they left are connected to the wooden box. Unless both are broken simultaneously, the wooden box cannot be opened. So even if the Guardian God's masters join forces with the Chaos Worm, they still can't open the wooden box!"
"I see!" Su Yang realized. It seems those three keys are still necessary.
"Where are these three wooden boxes now?" Su Yang remembered what Qi'er had said earlier and asked, "Were they snatched by the Guardian God? Did we retrieve them?"
