Treasure stores such as Miao Zang Hall and Magical Dharma Hall all had prohibitions, and it was only natural for Execution Evil Hall, being a forbidden hall, to have them as well.
Lin Xun currently didn't have enough strength to break through the prohibitions, so if he wanted to enter Execution Evil Hall, he had to think of another method.
"This White Elephant Demon is as poor as anything, he can't produce anything good from head to toe, that 'Nine Netherworld Treasury Lotus' must have been taken from the Miao Zang Hall by it."
"That is to say, the White Elephant Demon at least has the authority to lift some of the prohibitions, whether this authority allows entry to Execution Evil Hall or not, it seems that this is the only method worth trying for now."
Lin Xun narrowed his eyes, having already made plans in his mind.
[...]
[You leave 'Execution Evil Hall' and return to 'Miao Guang Hall', where the White Elephant Demon resides and cultivates.]