Lan Ziye and Su Muhan entered Wan Yao City and came to Su Muhan's room.

Su Muhan opened an inconspicuous switch next to the bookshelf in the room and saw a small dark room.

Before entering the dark room, Lan Ziye felt a burst of spiritual energy. When she looked closely, she was blinded by the brightness. The whole room was filled with essence stones. Of course, the top-grade essence stones only accounted for a small part, and most of them were high-grade essence stones and medium-grade essence stones.

"The spiritual power of the Lanxuan Continent is becoming increasingly thinner, and the essence stone mines are becoming increasingly scarce. Our Wan Yao City has consumed a lot of it, so these are the only ones left!" Su Muhan said embarrassedly.

Lan Ziye was somewhat moved and said, "That's enough!"

"Then when do you plan to go back?" Thinking that the loneliness he had experienced for more than three thousand years would no longer exist, Su Muhan asked impatiently.

"Well..." Lan Ziye hesitated for a moment and said, "I still have some things to deal with here. Let's talk about it after I finish."

Su Muhan frowned and asked, "You can't bear to leave Chu Xixuan, right?"

Lan Ziye's heart suddenly tightened, and he said with a guilty conscience, "How is that possible? I just didn't find the murderer who killed Zhu Fei, and I didn't help Zhu Ning recover!"

As he spoke, Lan Ziye took out the small porcelain bottle from his Qiankun bag and changed the subject, "By the way, could you ask your alchemist to help me analyze the ingredients of the elixir in this small porcelain bottle?"

Su Muhan smiled gently and said, "Of course that's no problem! I'll take you to the pharmacy now!"

Lan Ziye nodded, feeling relieved: Finally, we don’t have to talk about such a depressing topic!

The alchemist of Wan Yao City only took two hours to analyze the ingredients and proportions of the pill.

When the alchemist handed the small porcelain bottle to Lan Ziye, he just kept saying "wonderful" and kept asking Lan Ziye about the origin of the elixir. He said that the materials for the elixir were very difficult to find, and the person who could find all these materials must be extraordinary.

Lan Ziye was confused. How did Zhu Fei get this pill?

However, since these pills are indeed beneficial for Zhu Ning to open up his tendons and meridians, it would be fine for Zhu Ning to take them on time.

Lan Ziye looked at the alchemist and said, "Can you make this pill?" If it wasn't enough, she would also be able to help Zhu Ning get it together.

"As long as all the materials can be found, there will be no problem!" said the alchemist confidently.

"Okay!" Lan Ziye agreed.

"Do you need my help with Zhu Fei's matter?" Su Muhan suddenly asked.

After a pause, he spoke cautiously, "We demons are different from humans. We demons have more ways to get information! Especially the five major families. Except for the Chu family, we are quite familiar with the other four families!"

Lan Ziye turned and looked at Su Muhan in confusion.

Su Muhan smiled and said, "Zhu Fei is from the main house of the Zhu family, right? Let the bird monster guarding outside the main house of the Zhu family tell you about it!" After that, without waiting for Lan Ziye's reaction, Su Muhan issued an order.

About half an hour later, a sparrow flew into the City Lord's Mansion and instantly turned into a little girl of about ten years old in front of Su Muhan and Lan Ziye.

"You can ask it any questions you have!" Su Muhan asked.

Looking at the bird monster with a lively expression in front of him, Lan Ziye really wanted to give Su Muhan a thumbs up. It was true that the monster tribe was hard to guard against!

Lan Ziye cleared his throat and asked seriously, "How is Zhu Fei's relationship with the Zhu family's eldest son and eldest lady? Does she often live with them?"

The bird demon replied, "Zhu Fei's relationship with Master Zhu and Madam Zhu is average. She only came here twice a year!"