Lin Bin said with a smile: "The Dan Fang handed down by the master may be the same as the Dan. Lei Lihai and Huang Yuluo nodded, this is also possible, and it is not uncommon.

As he spoke, a large island had appeared in front of him, Lin Bin estimated that it was four or five square kilometers, and to his surprise, this should be a volcanic island, and from the crater, he could still see faint light smoke coming out from time to time.

"Xiao Daiyu has arrived!" Lei Lihai said with a smile, "Mu Daoyou, this place was still a boundless sea area one hundred and fifty or sixty years ago, the submarine volcano erupted, and it only took four or five days to form a small island, and in the following decades, this volcano erupted several times before forming today's Xiao Daiyu." Thirty years ago, my Heavenly Workshop reached an agreement with the Sea Clan to transform this place into our alchemy place. By the way, Mu Daoyou, after you get to the island, you must follow me, this is the important place of my heavenly workshop. Lin Bin nodded knowingly, since it is a heavy land, it must be heavily defended, and a little carelessness may cause a lot of trouble.

The boat soon arrived at Xiaodaiyu Wharf, and the three of them went ashore, Lei Lihai put the boat away, and then beckoned the two to walk towards the island.

Before they had gone far, two young men came forward and said, "Uncle Lei, why did you go to the island in advance?"

"It's a little thing, by the way, what number of the top-ranked Danfang is idle now?" Lei Lihai asked casually, "Which senior brother is on duty?"

"It's Uncle Qi on duty. The young man pondered for a moment and said, "The Bingchen Danfang should be unused now. ”

"Let them prepare, no need to prepare the Dan furnace. Lei Lihai instructed, "Let's go to the Bingchen Danfang, Senior Brother Qi, you can pass it on, and I'll go later." ”

"Yes!" the two retreated.

Under the leadership of Lei Lihai, the three of them walked slowly up the mountain along the path, and Lei Lihai also pointed out the scenery between the roads for Lin Bin from time to time.

Soon, the three of them followed the road to a cave, and there were already two young women dressed as maids waiting outside the door.

"Mu Daoyou, what do you think of here?" Lei Lihai said with a smile as he stood at the entrance of the cave.

In the cave is a stone room, about 100 square meters, the room is very warm, the temperature is estimated to be above 356 degrees, on the left side is a pool, the pool water is crystal clear. Next to the pool is a tool table, and on the central floor on the right side of the stone room, there is a circular iron plate with a diameter of more than two meters, and Lin Bin can feel that most of the heat in the room comes from there.

Lin Bin smiled and said, "I still have to bother Lei Daoyou to explain a thing or two for me, and I also need your fang to prepare some medicinal materials for me." ”

Lei Lihai pointed at the two maids and said, "You just need to tell them the medicinal materials you need, and they will prepare them for you." As long as it is not a rare medicinal material, we still have plenty of reserves here. ”

After explaining to Lin Bin, Lei Lihai and Huang Luoluo retreated, watching the door of the stone room slowly close, Lei Lihai said to Huang Luo: "What does the Emperor Fairy want to do next?"

Huang Yuluo withdrew his gaze from the door of the stone room, and said with a smile: "Lei Daoyou, are you going to wait here for Mu Daoyou to come out?" She was still a little curious about the Xuanqing Dan and the Great Zhou Tiandan in Lin Bin's mouth.

"Before I came, I had already arranged that I would temporarily stay on the island for a few days and wait for Mu Daoyou to come out. Lei Lihai didn't hide it either, and said it straightforwardly. Anyway, the current business of the county town Tian Workshop does not have a few orders every day, and it can only be said that it is cultivating the market at present, and it will not affect anything if it retreats on the island for a few days.

"Then I'll go to Senior Zuo first, wait for Mu Daoyou to get out of the customs, and ask Lei Daoyou to inform me. Huang Yuluo said with a smile. Jade Emperor Peak has a lot of dealings with the Heavenly Workshop, and her stay in this overseas Xiaodaiyu is not considered a violation of the lockdown order in the door.

Watching Huang Luo's slender figure disappear on the mountain road, Lei Lihai sighed lowly, this Huang Luo is really a good fate, her grandfather is good friends with the heartbeat powerhouse of Tiangongfang sitting in Xiao Daiyu, as a junior, she can ask to see her at any time, which is why she can easily come to Xiao Daiyu with him. However, Lei Lihai also knew that the Jindan Period Zhenren of the Jade Emperor Peak Donghai Branch intended to facilitate the marriage between her and the young sect leader of the Liuyun Sect, Yan Yang, and she herself did not like it. This matter is not a secret matter in the cultivation world of Donghai County, but this is a matter within the Jade Emperor Peak Sect, and even if it is known, outsiders will not be able to interfere.

Twenty-two days passed in a blink of an eye, on this day, it rained lightly in Xiaodaiyu, Lei Lihai and Huang Yuluo sat in the pavilion in the mountains, looking at the distant sea view.

"Lei Daoyou, is there any news from Mu Daoyou?" asked Huang Yuluo with a smile. In the middle, she also went back to Canglong Mountain, but she only stayed for three days before rushing back.

"It should be made by refining two furnaces of Dan, but I don't know if it's the Xuanqing Dan or the Great Zhou Tiandan. Lei Lihai said with a smile. Although it is said that as soon as the door of this pill room is closed, there is no way to know the situation inside and outside, but for people who have been alchemizing all year round, they can still see the general situation from some clues. What's more, this is the Tiangongfang's own alchemy place, so naturally there are more channels to get news.

"How many furnaces of waste pills are there?" said Huang Yuluo with a slight frown.

"The first two furnaces should have been scrapped, but in the end, Mu Daoyou has not failed again. Lei Lihai said with a smile. Alchemy is originally a matter with a high failure rate, even the Ninth Rank Alchemist, when refining low-grade pills, he does not dare to say that he can succeed 100%, such as Zhuji Dan, a superb pill that can make people step into the path of the Dao, is a Ninth Rank Alchemist, and he does not dare to guarantee that he will definitely succeed once in ten times. What's more, this Mu Sen is the first time to use this Xiao Daiyu's Dan room, and it is normal for it to fail. On the contrary, two of the four furnaces were successful, which made Lei Lihai have more confidence in him. It's just that I don't know what kind of pill this Mu Sen refines the Xuanqing Pill and the Great Zhou Tiandan?

"How many days did it take for the first four furnaces?" asked Huang Yuluo with a smile.

"Twelve days!" said Lei Lihai.

"Twelve days?" Huang Luoluo's eyebrows frowned slightly, and generally from the time of alchemy, the level of the alchemy medicine can also be roughly judged, like a first-grade alchemist, the refined Qingxinsan, a fast hand can refine three furnaces in one day, and the Zhuji Dan refined by the nine-grade alchemist often takes at least forty-nine days! An alchemist who can refine the pill that takes three days to collect the pill can generally be classified as more than three grades!