Rumble!
The surrounding mountains were shaking violently and started to crumble as the Thunder Valley was collapsing. On the outside, the guards hurriedly reported the situation to Fu Tiangang. Two minutes later, Fu Tiangang, Han Bingling, and other clan heads arrived at the Thunder Valley entrance.
"What happened?" Fu Tiangang asked the guards.
One of the guards said. "We have no idea, City Lord. After the last roar, everything started to collapse."
"The wall is dissipating." Han Bingling said while looking at the lightning wall.
Everyone used their Spiritual Sense to check on the wall and found it was the case.
"This place will soon collapse within ten minutes. Prepare your men." Han Bingling told Fu Tiangang.
Fu Tiangang hurriedly called his men, and other clan's heads were also doing the same.