The Wei Sisters immediately understood Yu Huping's meaning, "Thank you, Senior, for taking care of us."
"Hmm. It's okay. Work hard, otherwise, we really won't have the ability to go find them."
When they arrived at the mine, Yu Huping spoke very sincerely. The person in charge here was naturally willing. There weren't many cultivators who had ascended, and there were quotas from above. If they couldn't complete them, they would have to dig themselves.
They didn't dare to secretly stash things in the mine. So, no one wanted to dig, because it also felt quite disgraceful.
If someone willingly came to mine, of course, they'd be welcome. So, the three of them easily entered the mine.
The Wei Sisters were Dan Cultivators, which meant they used spells. Gradually, they felt that emptying out their spells and then cultivating again seemed to increase immortal power faster.
This was just right. Having found this key, there was no danger here and it was well-suited for cultivation.
