Lu Cheming got up again, opened the cabinet of the desk in the room, took out two pieces of paper from it, and put them in front of her.

"Then after tearing it up, the words on it began to fade even though it hadn't touched the water, and after all these years, the marks on it had fallen away. ”

Because he couldn't understand it, and he didn't know the purpose of Wu Chushi's photographing of it, he kept it there, and then he was so focused on finding Wu Chushi that he forgot to find someone to repair it, so he kept pressing it at the bottom of the drawer.

Wu Chushi took the two pieces of paper, put them on the bed, and began to study them, without a single wrinkle or trace left by pen and ink.

She remembered this map, the text on it was the same as the ring, so she asked Lu Cheming to buy it at that time, and now there is a collusion with Grandpa Lu's affairs, maybe there is something about him hidden in this map.

It's just that the handwriting on the route has faded, and the clue is broken again.

"Could it be that the ink on this is written with a special potion? Otherwise, if you don't get wet, you shouldn't have changed the handwriting. Wu Chushi frowned, her expression slightly condensed.

She couldn't figure it out, this was indeed an important clue, and she couldn't make sure that it was something left by Grandpa Lu to show them.

But the handwriting was gone, and I couldn't see anything just by tearing the paper in half.

One night, the two looked up a lot of information on the Internet, and used many methods, but they couldn't get the handwriting on the paper.

In the end, seeing that the sky was about to dawn, the two began to fall into a state of light sleep, Lu Cheming got up at the right time, sent An An to the kindergarten, and let Wu Chushi continue to rest.

"Daddy, the dark circles under your eyes are so heavy, why don't you come with you, Mommy?" In the car, Wu Zhenglei lay on the back of the chair, curiously looking at Lu Cheming's dark circles and the stubble on his chin.

"Your mommy is still sleeping, don't wake her up for such a trivial thing as going to school, are you still afraid of going to school?"

"Don't be afraid, I can do it myself without Mommy. Being asked by Lu Cheming, Wu Zhenglei sat back in his position, he was not afraid, not afraid, isn't he just a friend, he can solve it.

Just follow the train of thought like a math problem, and he will solve it.

"Then I'll send you here, and go in by yourself. Lu Cheming stopped the car at the entrance of the kindergarten, and watched Wu Zhenglei carry his schoolbag and walk into the kindergarten with a step, and then drove away.

When Lu Cheming returned home, Wu Chushi was already sitting at the dining table with breakfast.

"Ah Che, that Guan Qing, he probably knows how to solve this riddle on paper. After Wu Chushi woke up, she was still thinking about what happened last night, and searched for the people in her mind, and she liked to study these messy people, and there was only Guan Qing who had only one side at that time.

The producer of that Enchantress's hairpin.

"Well, after breakfast, I'll go find him. Lu Cheming also had this idea, and sat down beside her, because it was still early, and only the three of them in the family woke up.

"I went to the hospital to see my dad. Wu Zhenghong is being treated in the hospital here, and she lives in the Lu family, so she doesn't have to go back and forth between the two cities.

"Good. Lu Cheming nodded.

The two discussed, Lu Cheming sent her to the hospital, and he went to Guan Qing's house.

Wu Chushi carried the thermos pot, went all the way to the VIP floor, knocked on the door gently, and pushed the door in with a sound of entering.

"Dad, how is your health, is there anything uncomfortable?" Wu Chushi poured out the porridge in the thermos pot, handed it to him, and asked him about his physical condition.

"It's fine, there is one last test in the afternoon, if there is no problem, I can be discharged. Wu Zhenghong took it, drank it slowly, and suddenly found that the two people who were almost inseparable on weekdays were only their daughters at this time, and couldn't help but wonder, "Ah Che?"

"He had something else to do, so he took me to the door and left. Wu Chushi replied.

"When I'm well, I should also visit the Lu family, they are all busy with your wedding, and I don't want to go, and I am just a daughter like you, I must do the best wedding possible." Lu and his wife also came to visit during his hospitalization, but the hospital was not suitable for talking about festive things, his original intention was to discuss the two families together after being discharged from the hospital, and the Lu couple said that they understood, and they did not have to be in front of him again.

"Hmm. Wu Chushi nodded, I wanted to persuade him not to worry too much, but he still accepted it, Wu Zhenghong's love and care for her, after so many years, all the misunderstandings and doubts have been solved, and she also understands that organizing his daughter's wedding must be the most important thing for every father.

"I discussed with your uncle, after your wedding, I will bury your mother, let her rest in peace, I can watch you happy, her wish is over, and I don't have to work so hard to stay in this world. Probably thinking about everything, Wu Zhenghong said a lot, Wu Chushi listened carefully, and responded to him from time to time.

Seeing that Wu Zhenghong's heart knot was also untied, and he also discussed and communicated with Shao Shengtian, Wu Chushi also let go of a lot in his heart.

The days to come are still long, and after so many years of believing, I can let go of the past and live the second half of my life happily, and my life is perfect and worth looking forward to.

Lu Cheming stopped the car in front of Guan Qing's house, Guan Qing heard that he had something to look for him, so he had already pinched the time to wait at the door.

"Uncle Guan, I haven't seen you for a long time, thank you for your help last time. Lu Cheming stepped forward, Guan Qing smiled and put his arm around his shoulders and led him into the door.

"What's polite, why didn't your little girlfriend come? The two sat down on the sofa, because they went to Shao's house last time to find Wu Zhenghong and ask him for help, so Guan Qing still knew what had happened over the years.

"Uncle Guan, it's not a girlfriend, she's my wife. "Today's Lu Cheming, no matter who mentions Wu Chushi, will introduce him as his wife.

"Okay, wife, wife, I've had enough of you. Guan Qing rolled his eyes, at the auction a few years ago, these two showed him a face, but now that the woman is not around, he is still shown by this man.

After knowing Wu Chushi's identity, Guan Qing figured out why she felt familiar to Wu Chushi when she first saw her, and sure enough, she was Shao Shuiqin's daughter.

"Uncle Guan, I came to you this time because we found something about grandpa, but we couldn't solve the puzzle above, so I want you to take a look. The two chatted for a while, and Lu Cheming began to get to the point, taking out the two stacked papers from his pocket.

"Oh, old stubborn thing?" Guan Qing heard this, surprise flashed in his eyes, and he hurriedly took it.

However, it looks like only two blank sheets of paper, and there is not a trace of pen and ink on them.

However, the folded paper has no creases......

Guan Qing suddenly stood up and walked towards his laboratory, and Lu Cheming followed him.

Turn on the lights, press a button on the wall, and all the instruments in the lab are up to work, data pulsing on the screen, unknown liquids flowing in glass jars, glowing with various colors through the light.

Guan Qing arranged the two pieces of paper according to the cracks, put them under the microscope and began to magnify them several times to find the hidden traces inside.

"Did you find anything?" Lu Cheming watched from the sidelines, and seeing that his expression was getting more and more solemn, he couldn't help but ask.

"Sure enough, it's his stuff, as perverted as he is, that old stubborn who likes to trick us little ones with all these weird things. Guan Qing turned his fingers around the instrument, and then projected what he saw in the mirror onto the big screen.

Then he took a small vial of light red liquid from the table and poured it on the paper, and as time passed, the redacted handwriting began to slowly appear.

"Fortunately, I know him, this little thing is not difficult for me, the handwriting on it is written with a special potion, and as time goes by, if no one can decipher the secret, those words will be "swallowed" by the paper, unless the potion is poured again. Guan Qing explained.

The map was restored to the way it had been auctioned off, with the coordinates, routes, and names of places all clear.

It's just that the text is still that special ancient text, and only Wu Chushi can understand it.

"This kind of paper also has a characteristic, after the first time the handwriting is hidden, it can be seen by pouring the potion again, but it will be invalid after five minutes, and it can only be used once, so you can only take a picture with your mobile phone, otherwise after five minutes, it will be a waste paper. Guan Qing admonished.

Lu Cheming listened, took a picture of the map on the screen with his mobile phone, and sure enough, five minutes later, the font faded again, even if the potion hadn't dried yet, it was useless.

"But why haven't I seen this kind of writing in historiography? Even if you take a picture, no one can read it, and you don't know what is written on it. Guan Qing leaned closer, looked at the map on the mobile phone screen, and had no impression of this kind of character, it was something other than his knowledge.

Shi'er knew that her grandfather used to be Shi'er's teacher. Lu Cheming smiled slightly, the map on the paper was in hand, and the next thing was to study what was written on it.

", that old stubborn, all the people are worried about where he disappeared, and he still has the heart to become a teacher?" Guan Qing cursed in a low voice, although there was a difference in age, he and Master Lu were also very good friends at the beginning, and they were commensurate with brothers.

When I heard that Master Lu had an accident, he ran countless times inside and outside the country, and he kept sending people to find him, and he was injured for a long time.

He was in office for a year, and Shi'er said that with her graduation, her grandfather disappeared again, and even the school did not know where he went. Lu Cheming understood his mood and explained to him.

Guan Qing is also the person who grew up with him since he was a child, and understands his friendship with his grandfather.

"Uncle Guan, I'll go back today, and I'll tell you anything later. Seeing that the time was almost up, Lu Cheming also opened his mouth and planned to leave.

"Okay, make sure to crack that old stubborn secret, your wedding is just around the corner, don't forget to send me an invitation then. Guan Qing sent him to the door.

"Don't worry, you won't forget. Lu Cheming chuckled, sat in the car, and under Guan Qing's eyes, started the car and left.