The system is the proficiency panel

"Ningxue, you are amazing! The development of spiritual energy technology in Xuantian Empire depends on you."

Lin Ji praised, which made Xiao Ningxue very happy, and then he continued to ask.

"By the way, how is the research on the interstellar teleportation array going?"

"We have dismantled a quarter of the interstellar teleportation array and are trying to use these patterns to improve the existing teleportation array, but there are still many problems, such as..."

Xiao Ningxue spoke a long paragraph in a row. Lin Ji only understood half of the words related to the formation at the end, but he did not interrupt her. He just listened quietly until Xiao Ningxue noticed that there was something wrong with Lin Ji's eyes and realized that he could not understand what she was saying, so he stopped.

"Brother, you are so stupid. You didn't even remind me."

"I haven't heard your voice for a few days, Ningxue. It's okay to hear it more now."

These words made Xiao Ningxue blush slightly. She shyly pushed Lin Ji's chest lightly, then she thought of something and spoke seriously.

"There is one more thing you need to pay attention to, brother. Something seems to have gone wrong in the Misty Forest. I originally wanted to capture a foundation-building monster to experiment with the formation, but there were no foundation-building monsters in the outer and middle areas of the entire Misty Forest. Normally, this shouldn't happen. I think something is wrong."

"Misty Forest? I'll pay attention. Also, choose one of these jade pendants and bind it to your body. You can use it to enter the Trial Tower in the future. You don't have to go near the Heavenly Dao Fragment every time."

Hearing this, Xiao Ningxue picked out a jade pendant carved with a flying bird and began to bind her soul. The process was quick. Lin Ji watched her put the jade pendant into the savings ring and then asked.

"Ningxue, are you interested in learning the art of refining weapons? Integrate the formation and refining techniques."

The moment she heard this, Xiao Ningxue understood what Lin Ji meant. He wanted to combine the two professions of weapon refining and formation master. In fact, there had been some signs of this before. Xiao Ningxue had seen the frequent cooperation between weapon refiners and formation masters, but because of their different paths, the two sides often quarreled over some details. If it weren't for Lin Ji's order, they would probably have fought because of their different ideas. If one person is good at both, not only will there be fewer quarrels, but they will also have new ideas and perspectives on a matter, and their work efficiency will be greatly improved.

"Brother, is this important to you?"

After six years of studying the art of formations, Xiao Ningxue was also subtly influenced and became very fond of beautiful and precise things. Her impression of refining equipment was that of a burly man forging iron by a furnace, which was very simple and barbaric. Although she had frequent contact with refiners recently and her impression had improved, she could not say that she liked it. If it was not very important to Lin Ji, she did not want to learn it.

"It's very important. Ningxue, don't you like sophisticated things? You can learn the delicate and exquisite refining techniques, and then record the formation on it and try to invent a completely new system. Then you will be the founder."

Lin Ji's words made Xiao Ningxue somewhat interested. If she could really integrate the formation and refining, take a new path, and pass it on among future cultivators, then in terms of status, she would definitely be able to match Lin Ji when he grows up.

"Then I'll take an hour every day to study and see if I have a talent for refining equipment."

Xiao Ningxue agreed, but her daily schedule was indeed very full. When she had nothing to do, at least half of the 24 hours would be used for cultivation, and the remaining 12 hours would be used to research and learn formations. Anyway, it didn't matter if a cultivator didn't sleep, so now being able to take out one hour to try to learn how to refine equipment was already the limit.

Lin Ji was very happy to hear Xiao Ningxue's answer. It was good to have agreed to it and have a beginning.

"As long as you agree, there's no need to rush. Just take your time. We have plenty of time."

Afterwards, the two put aside their work and talked about other things, such as cultivation, their marriage, etc.

Half an hour later, Xiao Ningxue's sect jade token began to glow, reminding her that something important was going to happen. Xiao Ningxue frowned and took out the jade token.

"Sister Xiao, the two ninth-level Qi training masters have been delivered. We can start the experiment again."

"Go gather some people, I'll be right there."

After seeing this news, Xiao Ningxue hesitated for a moment and decided to stop talking with Lin Ji and go to experiment with the formation first.

"Brother, something happened at the interstellar teleportation array. I have to leave for a while. If you have nothing else to do, you can practice in the City Lord's Mansion. Invite You Ran to come to Tianshu City for dinner. We haven't been together for a long time."

"Okay, go and do your work."

Xiao Ningxue stood up, hugged Lin Ji and kissed him on the lips goodbye, then left quickly and headed for the experimental factory. Lin Ji sent a message to Luo Youran, and then went to Xiao Ningxue's room to practice.

……

In the center of the Misty Forest, all the high-end combat forces of the entire Misty Forest are gathered around the ancient Wutong tree. The three Jindan Demon Kings, Xuanmu, Qingniao, and Shanjun are floating in three directions in human form respectively. Below them are more than a thousand foundation-building demons, standing according to their races. Fengtian and Xuanlin are also among them, but they are in the front.

"Now is a matter of life and death for our Misty Forest. I called everyone here to see what your opinions are and to pool our wisdom."

The old and kind voice of the Wutong ancient tree appeared, but its words made the foundation-building demons underground shudder. They didn't feel anything, so how could it be a matter of life and death? At this time, the Wutong ancient tree continued.

"Now, except for the Misty Forest, all other human sects in the East Continent are about to be unified by the Xuantian Sect. If nothing unexpected happens, the next target will be us. I am no match for Yu Shui Zhenjun of the Xuantian Sect. If we really fight, we will definitely lose. So I want to join the Xuantian Sect and make the demon tribe a vassal, looking for a glimmer of hope. I called everyone here to come up with some favorable conditions to negotiate with the Xuantian Sect."

The reason why the ancient Wutong tree was so anxious was not the unification of Xuantian Sect, but because Bluebird saw a very large spaceship flying out of Xuantian City some time ago. She was very curious and followed it from a distance. After seeing the spaceship leaving Kaiyang Star, she quickly turned back and told it about it. What the ancient Wutong tree was anxious about was that Xuantian Sect might have the means to take other humans away from Kaiyang Star. Combined with what Yu Shui left behind, there was not much time left for the Misty Forest Monster Clan, and it had to make a decision.

"After three days, you can use your mental power to input your thoughts into the crystal and hand it over to me. You can leave now."

As soon as he finished speaking, the ancient Wutong tree fell silent, but the monsters around it lingered for a long time. Although they had not transformed and still had the faces of wild beasts, one could see the sadness hidden in them.

Seeing that the ancient Wutong tree still had no intention of speaking, the monsters slowly dispersed half an hour later, leaving only Feng Tian and the three monster kings. It was then that Feng Tian spoke.

"Ancestor, I want to face Lin Ji again."

"You are no match for him."

The voice of the ancient Wutong tree appeared again. This time, it did not say that Feng Tian still had a chance. It directly said that Feng Tian would definitely lose.