Good Start

Ye Qingxuan froze in place. He gaped at Hades' Door. It seemed that no one had been regularly maintaining it through the centuries. The music theory array within it had actually eroded by itself and fell apart quickly with their outside pressure. The speed was unbelievable. As Hades' Door broke down, mournful cracking sounds began one after another. The wildly advancing clay puppet battalion froze in place. They quickly began to melt and cave in, returning to the mud and disappearing.

"It's over?"

"We won!"

"They're outdated puppets. They have a lot of tricks but they're all too rigid. They're not threatening anymore once you understand the pattern, no matter how large the quantity is."

"Is the Underground Palace open?"

Everyone started talking at once. They surged to the door, rubbing their hands in anticipation to start exploring again.