"Disturb..." Li Yu sensitively caught the word "disturb..." and immediately narrowed his eyes. He asked again: "Why not? Doesn't the Bull Demon King know about this?"

Hei Haier immediately said with a look of pride, "You must not tell Father about this. I want to catch Fang Jian and give Father a huge surprise!"

Hearing what Hei Haier said, Li Yu immediately turned around and looked at Du Zhi. Du Zhi winked at Li Yu, and Li Yu immediately turned around after receiving the signal.

"Your Majesty, since the Bull Demon King doesn't know about this, I have another way." Li Yu said.

Hei Haier was already disappointed with Li Yu's method, but after hearing this, he still said, "If you have any ideas, just tell me."

Li Yu said, "Your Majesty, there are many demon cultivators entrenched in Guangting Mountain. I can help you gather them all here. You only need to recruit them and then send them to capture those immortal officials."

Hei Haier's eyes lit up when he heard this. "I'll take them under my command? Are they the same as my father's demon soldiers?"

"That's right," Li Yu said. "What kind of king is he if he has no soldiers?"

"You're right!" Hei Haier clapped his hands and laughed, "This is a good idea, this is a good idea. I will gather the demon soldiers and open a cave in Guangting Mountain to become the king of that cave." When he said this, Hei Haier had already imagined himself commanding thousands of demon soldiers and returning home in a majestic manner, with his father and mother stunned.

Seeing that Hei Hai agreed, Li Yu immediately said, "I will help the king to gather those demon cultivators."

"Wait." Hei Hai grabbed Li Yu and said, "I'll go with you."

"Ah?" Li Yu was startled when he heard this. He immediately realized that Hei Hai was still wary of him, but he remained bewildered and asked, "What's wrong, Your Majesty?"

Black Boy said directly, "I will go with you, lest you never come back or the immortal officials are informed."

Li Yu immediately nodded, as if suddenly realizing something. "Yes, yes, Your Majesty is thoughtful and wise. I admire you... But who will look after them?"

Hei Haier glanced at Du Zhi and the other two, then waved his hand and hung them on the flagpole outside the mountain temple. He then said to Li Yu, "It's okay. They are bound by my magic power and can't escape. Let's go. You lead the way."

Li Yu immediately accepted the order, and then took Hei Hai to patrol the mountains and call caves, and "subdue" those demon cultivators.