When Xiao Ding heard Old Ghost say that there was a way, and that she had automatically filtered out the word "stupid" in his words, he immediately cut him off: "Quickly, tell me, what way is it?"

Old Ghost hesitated, "This method consumes a lot of energy."

"Larger consumption? "What are we going to consume?"

"Spiritual force."

"Consumption of spiritual power? What kind of method is that? It actually consumes spiritual power?" Xiao Ding asked curiously.

"I reckon that whatever Optical Scientist you speak of would leave behind some aura. No matter how hard they tried to conceal it, they would leave behind some aura. Furthermore, they probably wouldn't know of our method, so they wouldn't hide the aura of the Optical Scientist. We can first familiarize ourselves with his aura, and then search along his aura from the place where he disappeared until there. "

After Old Ghost finished speaking, he did not see any reaction from Xiao Ding, and quickly confirmed, "Don't think that this method is stupid, but it is extremely effective."

Xiao Ding thought, wasn't this the work of a military dog, a human's nose was not that sharp, let alone after so long, even if they had just left, it would be difficult to distinguish them from the smell.

After a while, he recalled that he was, after all, a cultivator who had already reached the Aurous Core stage.

Xiao Ding quickly asked: Old Ghost, how much spiritual energy will this consume?

"I can't say for sure, but I need to do some practical work before I can know."

Xiao Ding said: "Tell me first, how should I proceed?"

"First, take out something that the Optical Scientist had used before, such as a set of clothes he wore, familiarize yourself with his scent, and then follow it downwards. "We'll chase them until the end."

Xiao Ding was a little depressed, where could he find the clothes of the Optical Scientist, if he wanted to, he would have to let the old cunning fox look for them in the country. After finding it, it would take several days to get it here. Of course, he could also have someone pay him a visit and it would only take a single day.

At this time, someone told Mina Yoshiko to go to the Section Chief's office to look for something. Mina Yoshiko was unable to contain her joy. She hurried to Section Chief's office and opened his computer.

Mina Yoshiko could only ask, the person did not know either. She called Section Chief, but Section Chief hesitated for a moment, saying that he would personally come here to look for information when he was able to move freely.

The person hesitated before sighing and mumbling, "What the hell is this? He told me to look for it again, but this time, I'm not allowed to. We're all colleagues, are we really afraid of involving any secrets!?" He waved his hand and said: "Good son, it's none of your business. Section Chief said to wait for him to come back before looking for me."

"Then what about the information?" Mina Yoshiko asked.

"What else do you want? Don't even touch his computer. It's as if we're spies from other countries." He sighed and walked away.

Mina Yoshiko sighed helplessly, and glanced at the shelves in Section Chief's office reluctantly. She saw many folders on them. Presumably, there was something Xiao Ding wanted. That operation could be considered to be a rather large one. It was very possible that a written plan or something had been formed.

When she returned to the office, Mina Yoshiko thought that she could actually check here at night. In any case, at night, there would at most be two people on duty at night. With Xiao Ding's undetectable strength, she should be able to defeat the two easily.

Thinking about it, Mina Yoshiko pretended to go to the bathroom and go in. She remembered that the last time Xiao Ding was here, he was hiding at the female restroom. If not, she was ready to break into the men's room again. This was because there were only two places that were relatively hidden.

Xiao Ding had already sensed Mina Yoshiko's arrival and he opened the door, grabbing Mina Yoshiko with one hand.

Mina Yoshiko wanted to scream, but thought that only Xiao Ding would do so. The rest of the male colleagues did not dare come to the female restroom. As for her female colleagues, no one was so bored.

Mina Yoshiko obediently walked into the cubicle. After Xiao Ding closed the door, he moved closer to Mina Yoshiko and whispered into his ear: "How is it, did you get anything? I sensed that you were in your Section Chief's office."

Mina Yoshiko shook her head and replied softly: "I cannot start the computer without the password. But there were many folders on his bookshelf, and there might be the last action plan. You can hide here at night and look around. "

"Then we'll check again tonight." Xiao Ding released Mina Yoshiko.

When Mina Yoshiko went out to eat at noon, she bought some snacks. When they got off work in the afternoon, Mina Yoshiko purposely hid in the bathroom until it was 7 o'clock in the afternoon before coming out with Xiao Ding.

Xiao Ding used the Spiritual Energy Lock s to subdue the two people who were assigned to the night shift and knocked them out effortlessly.

The two of them went to the office of the Section Chief and started flipping freely. Xiao Ding did not recognize the [R] language and could only watch as Mina Yoshiko flipped through the pages.

After working hard for more than an hour, Mina Yoshiko had gone through all the documents on the bookshelf, but could not find a single word about Optical Scientist. She dejectedly opened the drawer in her desk, and then started to flip through it again.

Mina Yoshiko said helplessly: "You saw it too, it's not that I am ungrateful, it's just that our luck is too bad."

Xiao Ding was unreconciled, and asked: "Do you have any archives or anything like that, a special place for storing documents?"

Mina Yoshiko said: "I do, but it's a pity that I don't have the key."

Xiao Ding recalled his own cultivation and said: "Let's go take a look."

Mina Yoshiko led Xiao Ding to the door of the archive room. Xiao Ding pressed his hands against the door and released his spirit energy, trying to understand the structure of the lock. It took him over an hour to figure out the structure of the lock. However, he also discovered that if it wasn't for the special key, this password would have automatically been destroyed and locked.

Xiao Ding sat at the door dejectedly. After a while, he decided to try again.

Therefore, he stood up and thought for a while. He stretched out his hand and pressed it against the door, using his spiritual energy to wrap the automatic cancellation device so that it wouldn't become useless. Then, he used another wave of spiritual energy to slowly activate the various structures.

After another hour, Xiao Ding finally opened the door.

The moment she saw the door open soundlessly, Mina Yoshiko couldn't help but to look at Xiao Ding in astonishment. It was really unbelievable, using her palm to stick to the door and not using any tools, to actually be able to open such a high levelled password.

Xiao Ding wiped away the sweat on his forehead and said: "Go in, I'll depend on you now."

The archive was a spacious place, filled with filing cabinets with dates on them.

Mina Yoshiko found a file cabinet that was in possession of the most recent time and started rummaging through it. Not long after, she took out a folder, looked through it for a while, and then said in disappointment, "I didn't mention where I was sent to. This is just our class action plan. There's only one word for who should be handed over: research institute. "

Xiao Ding snatched it away, took out his phone and recorded the entire plan. It was not that he didn't trust Mina Yoshiko, but he wanted to take it back and let Lin Beiyang who understood the R language see if he could find some clues. He thought, since Lin Beiyang was sent to R Nation, he should be well versed in R Nation's language.

After browsing for a while, he still could not find any information about the Optical Scientist. As for the other information, although Xiao Ding knew that it was useful, but if they were to all take photos, forget about using their phone's memory, I'm afraid Mina Yoshiko would not cooperate. After all, if so many secrets were leaked out, her heart would probably collapse. So, it was better if he did not harm Mina Yoshiko. In any case, Xiao Seliu did not ask him to get some secrets on his way home.

The two of them returned to the archive room and locked it.

Mina Yoshiko asked softly: "Now that I have found the information for you, you should remove that information for me …"

Actually, it wasn't a big deal. As long as he didn't trigger it with spiritual energy, it wouldn't be a big deal. However, Mina Yoshiko didn't know this, but she had a nagging feeling that a ticking time bomb had been planted on him, perhaps it would explode at any time.

Xiao Ding thought for a moment, then said: "Good son, you don't have to worry. Unless I activate it, it won't be dangerous. How about this, I'll definitely get rid of you before we leave. I am a little reluctant to part with such a beautiful woman like you. I will come and accompany you when I have time. "

With that said, Xiao Ding walked towards the elevator.

"Where are you going?" Mina Yoshiko asked, "At night, the elevator won't be open."

Since he had obtained something, Xiao Ding naturally had to hurry back to reunite with Xie Weiwu and the others, in case they were anxious.

Xiao Ding said: "I have a way to open the elevator, and also a way to go up. Are you here, or go out. If they were here, someone would definitely suspect something. I think it's better for you to go out. "

Mina Yoshiko thought, and decided to go as well. If she found out that she was here the next morning, she would definitely be suspicious.

Xiao Ding came to the front of the elevator and pressed his palms tightly against the elevator door, activating his spirit force and pulling the door open with all his might. After a while, the door was opened by him, he stood in the middle and said to Mina Yoshiko: "If you want to go out, come quickly."

Outside was the elevator shaft, Mina Yoshiko hesitated as she walked to Xiao Ding's side.

Xiao Ding pulled Mina Yoshiko closer to him and hugged her tightly. With his other hand, he grabbed onto the steel rope and leaped into the air. He grabbed the steel rope and jumped again. This repeated over and over again. Ten minutes later, he arrived at the second floor.

Xiao Ding used his two legs to hold on to the steel rope, and said: "Good son xiaojie, cooperate, you use your hands to hug my body tightly, I have to open the door."

Mina Yoshiko quickly reached out and hugged Xiao Ding. Right now, they were at least a few dozen meters above the ground. Falling down was not a good thing.

Xiao Ding pressed his hands against the elevator door and forcefully pulled open the door. Grabbing onto the steel rope, he released both of his legs and with a leap, he arrived at the basement carpark on the second floor. Since it was night, the elevator stopped moving and the two guards at the entrance returned home from work.

Xiao Ding hid behind the concrete pillar and released his spirit energy. After checking that there was no one around, he slowly walked out of the building with Mina Yoshiko. Since the second floor also had many cameras installed, they had to avoid these cameras, so they had to walk in a zigzag manner for a while before coming out.

The moment they reached the exit, Xiao Ding waved his hand at Mina Yoshiko, and started sprinting forward with large strides.

Returning to Lin Beiyang's residence, Xiao Ding took out his mobile phone and gave it to Lin Beiyang. After Lin Beiyang read it carefully, he nodded and said, "There are still some clues."