Cai Yan helped Lu Ren change Wan'er's clothes and left, because she knew that Lu Ren just wanted to accompany Wan'er quietly alone. Maybe Lu Ren really had some plans, but Lu Ren definitely didn't want to be bothered.

Of course, Cao Cao and Guo Jia also came, but they were all knowledgeable people, so they didn't say anything, and they almost left. And when Cao Cao was leaving, he patted Lu Ren on the shoulder a few times, which was an expression of his meaning. As for Guo Jia, he looked at Lu Ren with a lot of concern, and his eyes flashed with unbearable meaning from time to time, but Lu Ren never noticed it from beginning to end.

Fortunately, this is the palace, and not everyone can come, otherwise the left and the right will disturb Lu Ren. And under the irritability, it is not impossible for Lu Ren to become violent again.

The anxious wait was longer than anything else, and finally the next night, Lu Ren finally waited for the gentle vibration from his fingertips. Although Lu Ren had ordered in advance that no one should approach the ice cellar where he and Wan'er were, Lu Ren still went out of the tent to look at the surroundings first, and after making sure that there was no problem, he hurriedly raised his arms to the sky to connect with Shirley.

"The host ......"

"Don't say anything! I'm in a hurry!! ”

Lu Ren said anxiously: "Shirley, the medical technology of your home planet is quite developed, and your former master is a genius in biomedicine, so I want to ask, is there a way to resurrect the dead?" ”

"Oh, this one...... There are many objective factors involved. However, in general, with the physical condition of the earthlings, as long as the brain is not completely dead, it is still possible to be saved. But when physiology stops, the brain has a short survival time......"

"How long is that?"

"It's only about half an hour......

"Half, half an hour!?" Lu Ren exclaimed, "I've been here for two days!" Is there anything else that can be done!? ”

Shirley said, "I'm afraid it's gone." And this half hour is just the ideal data for the previous owner. According to the previous master's research, with the current level of potential development of earthlings, the brain will not survive for more than ten minutes at most, unless the deceased is in temporary shock. Otherwise, there is basically no way to save it. Because the brain is the confluence of all physiological functions, once it dies completely, all physiological information will disappear with it. And brain death is death in the true sense of the word, even if it is able to ...... the body."

At this moment, the last bit of hope in Lu Ren's heart was finally ruthlessly shattered. Although Lu Ren had been mentally prepared before this, when such an ending came, Lu Ren almost collapsed. After being numb for a long time, Lu Ren waved his hand unwillingly and helplessly: "Okay, don't talk about it...... Shirley, can you get a dead man back from me now? ”

"Yes, but ask the master to contact the other party so that Shirley can provide accurate teleportation coordinates. And also. It is best for the lord to stand in a very open place, because this is not the teleportation of the owner himself, and if there are too many objects nearby, it is likely to affect the relevant data. ”

"I got it......"

Shirley also reacted at this time, and exclaimed, "Master, what are you doing here?" You must know that because the parts of the conveyor are almost scrapped, the owner and the person you want to bring back must come back together at one time, but the current energy reserves have not yet met the requirements of the two-stage one-time period, that is to say, only one person can be teleported back now. And the conveyor is after it is stopped. The parts will be completely damaged, and I won't be able to make new parts in a short period of time! ”

Lu Ren said: "I know, you didn't tell me about this once or twice. ”

Shirley hurriedly said: "Then the master, you ......"

Lu Ren said: "In a short period of time, I don't really want to go back. Because I still have something I want to do. What you have is time to make new parts. ”

Shirley said: "But master, it will take two years to be conservative!" This is the ideal situation when everything is going well after the parts are removed from the conveyor and analyzed for analysis. In case it gets a little ...... again."

Lu Ren said: "Needless to say, at most, I can't go back." It's a pity if I really can't go back, but I don't believe it yet. Stay in this day and age. What kind of kingly business or something, I may not have the ability or the courage. But if I really have the heart to do it, I don't believe I can't stir up some ups and downs! ”

"The host ......"

"Prepare to carry out the order!"

Hearing Lu Ren's words, Shirley could only do so, and immediately began to make corresponding preparations for teleportation. And Lu Ren also took Wan'er out of the ice cellar. By the moonlight again, Lu Ren took a closer look at Wan'er in his arms.

Wan'er has only been dead for three days so far, and Lu Ren stored Wan'er in a low-temperature cellar in time, so Wan'er didn't look like she was dead at this time, but more like she was asleep with a smile on her face, that is, there was no blood on her face.

Suddenly, a flash of inspiration flashed in Lu Ren's mind, and he hurriedly called Shirley and asked urgently, "Shirley, can you teleport me to three days...... No, no, no, five days ago? ”

"Huh!?"

Shirley's sudden response made Lu Ren's heart sink on the spot: "Master, with the current situation of the teleporter, it is simply impossible to do it!" ”

Although he already knew that something was wrong, Lu Ren still subconsciously asked, "Why?" ”

Shirley said, "There are so many reasons. First of all, there is the problem of energy, the master's idea just now is actually to teleport twice to do it, that is, the master must be brought back first, and then use the teleporter to teleport at a fixed point. But master, the current energy reserves are simply not enough. ”

Lu Ren's fists slammed into his skull, but he still asked hopefully: "If you wait for another half a year and save enough teleportation twice, will you be able to ......?"

Shirley said, "Master, that's unlikely. Because even if there is enough energy, the existing space-time teleportation accuracy of the teleporter cannot meet the master's requirements. ”

"Space-time teleportation accuracy!?" Lu Ren's mood has not been very good, and his reaction is a little slow: "What does this mean?" ”

Shirley explains: "Everything works with a certain amount of error, and all we can do is reduce that error as much as possible. Master, you also know that the previous master closed the teleporter's space-time teleportation function because the space-time teleportation function was imperfect in the first place. Therefore, the corresponding spatio-temporal transmission error value is also very large. According to the relevant information left by the previous master after this unexpected unlocking, among the several space-time teleportation experiments done by the previous master, the smallest error was forty years, and the largest one was one hundred and seventy years! ”

There was a loud buzz in Lu Ren's head, and everyone almost fainted on the ground: "Forty years to one hundred and seventy years of error!" Oh my God! Even if I was lucky enough to have only forty years of error, then I am now in 199 AD, and forty years ago I would have returned to 149 AD, which was still a few years before the first party disaster of Emperor Heng of the Eastern Han Dynasty! Even if I don't do anything, I quietly wait for Wan'er to appear. I'm a seventy or eighty-year-old man! How could I wait!? ”

Shirley was reading from the script, unaware that she was destroying Lu Ren again and again: "I'm afraid it's more than that." Master, this accuracy is still for the time and space point where the master is now, and the communication function of the chip on the body can provide a relatively accurate space-time coordinate to calculate. If the owner returns to the base first and then teleports out of thin air, the error may be even greater. ”

"Shirley, my mind is so messed up right now that I can't figure anything out. Can you explain what you just said? ”

Shirley was silent for a while, probably sorting out a suitable statement. After a long while, he continued, "Let's use this analogy." If the owner wants to teleport at a fixed point, it is like an angler throwing a fishing hook in his hand. Although I want to throw the hook where I want to place it, it is impossible to throw the hook to the exact position due to various factors such as strength, wind, and current. Maybe it's because of luck. The actual position will not be far from the expected goal, but for the number of time and space, which is too large to be calculated, it is only a little bit of error, and it is not a value that we can accept. ”

Lu Ren finally understood something. "In other words, I'm like the hook that has been thrown, so I can give you an accurate coordinate." And you can get Wan'er and me back accurately. It's because there is a fishline between us. ”

"That's pretty much what it means."

Lu Ren wanted to smile bitterly, but he really couldn't even smile bitterly now, and there was a little choking in his voice: "Is this God destined to make me lose Wan'er?" I'd like to teleport to a few days ago and remind myself ......"

Lu Ren, who was desperate, picked up Wan'er and left the ice cellar step by step. After walking some distance, Lu Ren met the people arranged by Emperor Liu Xie to listen to Lu Ren's orders here, and Lu Ren asked these people to get the prepared car, he didn't dare and didn't plan to have a "flying immortal in the day" in a place like the inner garden of the palace.

Carriage or something, Emperor Liu Xie had already prepared it for Lu Ren. After gently putting Wan'er away, Lu Ren drove away the others, and drove the carriage straight outside Xuchang City, preparing to find an open place so that Shirley could take Wan'er back.

Lu Ren is very familiar with the environment around Xuchang City, and to be honest, he can't even think about it. Therefore, Lu Ren quickly found a suitable place. Seeing that there was no one around in the middle of the night, Lu Ren said to Shirley: "Okay, Shirley, let's teleport." ”

It didn't take long for Shirley to determine Wan'er's coordinates and inform Lu Ren that she could teleport. Lu Ren nodded lightly, looked at Wan'er in his arms, lowered his head and kissed Wan'er's cherry lips lightly, and said softly: "Wan'er, I promised you that I would definitely take you back to my hometown, now you go first...... Shirley, teleport! (To be continued......)