This time, the Four Great Sects of South Yangtze all brought their sect's magical treasures to help the Jade Dragon Sect open the cavern dwelling's prohibition.
The reason Li Yu called upon the local sects was to create a balance between the two parties.
Otherwise, if only the disciples of the Four Great Sects were present, they might have become greedy and taken away all the secret treasures of the cavern dwelling.
This cavern dwelling was not inherited from the current Jade Dragon Sect but originated from the work of a previous loose cultivator.
After the disciples of the Four Great Sects arrived, they had everyone wait outside.
They took out the magical treasures and started breaking the formation by sticking small flags around the outside of the cavern dwelling.
Suddenly, a loud boom came from the front of the mountain gate, sounding like muffled thunder.