At night, in the city of Beijing, heavy rain poured, lightning and thunder.

"Doctor Wang, can the dog still be saved?" In the gloomy hut, an old man with gray hair in plain cloth stood by the bed, asking another old man sitting by the bed, his face full of anxiety.

There was a "black man" lying on the bed. Well, to be exact, a man with a face like black charcoal, this man had all his hair, except for the white teeth that appeared in his half-open mouth, he looked like a miner who had just crawled out of an underground coal mine, and his clothes on his chest were pitch black, and he exuded a mushy smell.

"Hey—the old man has been practicing medicine for decades, and he has never seen such a strange thing! However, judging from the pulse, Ling Lang's body seems to be fine, and he can recuperate with peace of mind! Dr. Wang put away his hand on the pulse of the "black man", frowned, and stroked his beard.

"Doctor Wang, the dog was struck by lightning, you see, his clothes are burned, are you sure he is okay? But why hasn't he woken up yet? The old man's frown slowed down slightly, as if a stone had fallen to the ground, and then he began to babble again.

"I don't know what kind of sin my Liu family has created, and I have given birth to such a bastard boy! If he has three cards and two shorts, my old Liu family ...... Isn't it the last one? Shame on the ancestors......"

"Uncle Liu is not anxious, Ling Lang's pulse is calm, his breathing is smooth, he is good at recuperation, maybe he will wake up tomorrow, as for Ling Lang being struck by lightning, the old man is really unheard of, but the old man doesn't believe in any heavenly curse, I think this son will not die, there will be a blessing!"

Doctor Wang stroked his beard and nodded, thinking that he seemed to be dissatisfied with what you said that this kid was not dead, and he couldn't help but be a little inexplicable, but seeing that Uncle Liu was probably just too anxious, he comforted each other with kind words.

"So good! So much better! The old man rolled up his sleeves, wiped the sweat from his forehead due to anxiety, and then slapped his forehead as if he remembered something, reached into his chest and groped for a while, took out a cloth bag, and unfolded it in the palm of his hand, revealing a few grains of broken silver.

"I'm tired of Dr. Wang late at night, this is a little heart, the old man's family is poor, and I hope Dr. Wang won't dislike it!" There were about five grains of broken silver in the cloth bag, and the old man pinched out two grains, as if he hesitated, took out another one, handed it to the old doctor, and after the doctor thanked him, he left in the rain.

By the time the old man turned to go back to the house, there was a woman lying on her stomach beside the bed, holding the hand of the unconscious "black man" in the dim candlelight.

"Daddy, the father-in-law, he ......" the woman's voice trembled and stopped talking.

"Humph! He can't die, why didn't the thunder chop him to death! After saying the paradoxical words, the old man glanced at the black male protagonist again angrily, and walked away......

The next day, just after dawn, the rooster crows from time to time outside the house.

Liu Hong gradually stared at everything around him, the quaint house that he had only seen in the TV series, the only table in the room, the embers of candles, his eyes swept over, almost all of them were wooden furniture, none of which he was familiar with.

"Is what the old man said true? Am I not dreaming? Could it be that it was a false dream? Liu Hong's eyes widened, and he thought incredulously.

He was a junior at a medical university in the mainland, and because he was an orphan, in order to reduce the burden of tuition, he worked part-time as a librarian.

On the one hand, you can earn some money to relieve the financial difficulties, and on the other hand, you can leisurely read some books you want to read, such as Jin Zhumei or something, oh, sorry to digress, none of this is important, the key is that there are often beautiful seniors and sisters in the library of the medical university to borrow books.

That night, he was bored and sat in front of the library management desk, it was late at night, the library was empty, Liu Hong gradually thought that Zhang Xiaohua in the next class had not come to borrow books for several days, was it a chance to call her, you must know that as a librarian, he is familiar with the mobile phone numbers of several beautiful school girls, Liu Hong gradually lay on the table and fell asleep unconsciously......

He had a strange dream in which he appeared to be a strangely dressed old man walking straight at him through the library door and claiming to be a remnant of the previous dynasty.

Liu Hong gradually became strange, the previous dynasty? Qing Dynasty? An old man from the Qing Dynasty came to the library to borrow books? No, he doesn't have braids, so he can't be an old liar! Liu Hong gradually squinted his eyes and stared at the old man with disdain.

The old man seemed to sense something, and reiterated that he was a remnant of the Ming Dynasty, and now that the Ming Dynasty was in trouble, he hoped that he could go back to the past to help his children and grandchildren.

"Ming Dynasty? Zhu Yuanzhang? Zhu Chongba? What the hell, why should I help you, no, why should I trust you? Liu Hong said inexplicably.

The old man did not express any anger at Liu Hong's offense against his ancestors, but instead showed a strange smile.

"Hehe, the old man has already investigated you yesterday, do you think, now you are a poor student, still an orphan, no money, no social relations, what can you do after graduation?

Going to the hospital? With your little ability, being a male nurse is probably enough! Going to work as a clerk in a company? What will you do? What is the future?

Why don't you go to my hometown! You are alone, you have nothing to worry about, I believe that with your talents, you will definitely be able to make a difference over there......" The old man kept babbling.

Seeing that Liu Hong was gradually confused and noncommittal, he threw out an even more tempting bomb.

"Over there, you can't help but enjoy the glory and wealth that you have never enjoyed here, and as long as you are willing to work hard, my children and grandchildren will definitely give you inexhaustible wealth, and you can have three wives and four concubines, and you will go to the peak of life from now on! Lad, find out? Seeing Liu Hong's eyes gradually brighten, the old man suddenly felt that there was a play, and he was about to continue, but was interrupted by Liu Hong.

"Who knows if what you say is true or false, why should I believe you? It's really as good as you say, why don't you go? Although I didn't believe what the old man said, Liu Hongjian was still tempted, crossing, which bitter dick didn't have a dream of crossing.

"Me? More than 600 years have passed, and I have no shame to go to my homeland again......" The old man's eyes were deep, as if he was caught in a memory.

What's that? More than 600 years? What are you talking about with this, Liu Hong grinned, anyway, it's a dream, you might as well believe him, go and see it first, Liu Hong gradually groaned in his heart, and was about to agree.

"No, no, no! The Ming Dynasty was in chaos, and I don't know what year it was, I was alone, unarmed, in case I was slaughtered directly, it was too dangerous! After speaking, Liu Hong gradually said that he was smart, and he was almost deceived by this old man.

"Haha, I've thought of these for you, what do you think of this?" The old man deliberately concealed the specific years and months over there, took out a green ring from his waist, and handed it to Liu Hongji.

Liu Hong gradually took the ring and looked at it carefully, it felt cool, it seemed to be some kind of jade, could it be an antique? Can you exchange money when you go to ancient times? No, in ancient times, there are antiques all over the place, how much can a broken ring be worth?

Seeing that Liu Hong was gradually puzzled, the old man patted his forehead, and took the ring to teach him how to use it.

Liu Hong gradually followed the old man's instructions, silently entered the ring, obediently a hole, there was a large space in the ring, rows of wooden boxes were neatly stacked, I don't know what was inside, his eyes swept to the left rear.

Oh, my God! Rows of guns leaning neatly on wooden boxes, Liu Hongjian has recently indulged in a chicken online game, looking at the appearance of this gun, it is obviously the famous AKM!

At this time, Liu Hong gradually believed the old man's words, with these guys, he might really be able to eat and drink spicy food in the Ming Dynasty, marry a few little daughters-in-law by the way, and then buy a piece of land to be a small landlord, well! It's no problem to get to the top of your life.

After the obscenity, Liu Hong gradually came back to his senses, saw that the old man was still waiting for him, and hurriedly said that he agreed to go to his hometown to have a look, but asked the old man about the treasure in the ring, where did he get it, and can he get some more powerful things, such as big guys such as tanks?

The old man cut contemptuously, thinking that he had to work hard to take these treasures from the arsenal of the border guards of a small country in Africa, and also blamed the small country for being poor and pitiful, in addition to one hundred and twenty AKMs and a few tanks in an arsenal, it was a box of bullets, it is estimated that this batch of ammunition is only for supply bullets, and the piles of boxes are full of AK bullets, just the one hundred and twenty guns, it is estimated that the guns are scrapped, and the bullets will not be used up.

If it weren't for the fact that the tank was too big and he couldn't move it with his mana, he really wanted to get some in, and the old man had to explain the reason to Liu Hongji, saying that the tank was too big, that it couldn't fit in the ring, and that it took up too much space, and that it was difficult to resupply, and besides, why did you know how to drive a tank?

Well, it seems to make some sense, I think there's still a foot in that space, can I put something else in it? Liu Hong grew up in an orphanage, and due to environmental influences, he is a very good person.

With you, the old man seems to despise Liu Hongjian a little, is he secretly looking for the wrong person?

So, Liu Hong gradually looked around, saved two months of food and clothing, newly bought Huawei mobile phones, and solar power banks purchased online? Stuff it in.

In ancient times, it seemed that the medical conditions were very poor, huh! It's a problem, walking out of the library, through the hallway, sneaking the cat into the infirmary, boxes of all kinds of medicines, bottles and cans stuffed into it!

I went over there and I didn't know the place, what if I threw it into the wilderness and didn't have anything to eat, well, it's a problem, so Liu Hong gradually patronized a supermarket again, what Oreo, Lao Gan Ma, Weilong spicy strips, glass mirrors, and lighters were jammed, and the old man who followed behind him was dumbfounded.

Well, almost, maybe you can stuff something in, back to the library, Liu Hong gradually looked at the precious little space, and then looked at a pair of walkie-talkies issued by the school security office, well, this is a good thing, stuff it in.

After a toss by him, the ring space was already full. Looking around the entire library, Liu Hong gradually patted his head, and actually forgot the most important thing, whether it is modern or ancient, what is the most important? Knowledge! Knowledge changes fate, and he was unaware of being in the ocean of knowledge, so Liu Hong gradually relied on his memory to go straight to all parts of the library, back and forth a few times, and after a while, he moved a thick stack of books:

"General History of the World", "History of the Ming Dynasty", "Encyclopedia of Global Mineral Distribution", "Encyclopedia of Mining and Metallurgical Technology", "Encyclopedia of Shipbuilding Technology", "Atlas of Navigation and Monsoon", "Petrochemical Foundation", "Light Industry Basis", "Heavy Industry Basis", "Fundamentals of Economics". After thinking about it, Liu Hong gradually took out a book called "Fairy Family Fortune Telling" from the corner of the library, well, in case you can't get along, maybe you can still rely on this bastard to eat!

Except for the last one, the others are quite thick big books, and they really can't fit in the space, Liu Honggradually had to reluctantly move out two boxes of Weilong spicy strips, and then reluctantly stuffed the book in, for which the old man was even more disdainful, seeing that Liu Hong's preparation was almost, the old man chattered for a while, and gestured on the wall, and a strange circle of light suddenly appeared on the wall, and the old man motioned for Liu Hong to gradually walk to the aperture.

Liu Honggradually was pondering what else he needed to bring, and when he saw the strange old man calling him, he walked to the aperture with a sweaty head, and was surprised by the strangeness of the aperture in front of him, when suddenly there was a strange laugh behind him.

"I'm Ao, dead old man, why are you kicking my ass? It can't be a trap! I'm not going, let me go back......"