Zhang Yan's shout did not stop the golden light. Instead, it became more and more intense, illuminating the entire thatched house in a golden color. Then there was a loud noise, and the medicine in the medicine cartridge spilled out in a golden streak.

The beam of light struck Zhang Yan's forehead, and penetrated into his brain in just the blink of an eye.

Zhang Yan was stunned for a moment, and felt a huge amount of information pouring into his brain. Just when he was surprised and confused, the golden light disappeared in an instant. Zhang Yan trotted to the top of the medicine cartridge and looked down. The black

The box had been neatly divided into two halves, but it was not what he thought. There were no gold bars or antique jades in the black box. Unwilling to do so, Zhang Yan got into the medicine tube again, and kept groping for the potion with his palms.

, except for the black box that was neatly divided into two halves, there was nothing else at all.

"What on earth is going on? What on earth was that golden light just now?" Zhang Yan murmured with confusion on his face. However, the moment he finished speaking, a golden light flashed in his head, and Zhang Yan fainted.

into the medicine cartridge.

After Zhang Yan fainted, the golden light quickly spread from the brain to the whole body, nourishing Zhang Yan's body that had been soaked in elixirs over the years, and Zhang Yan's cultivation level was also constantly rising. In just a moment

With just a few seconds of effort, Zhang Yan, who was only a second-level doctor, rose to the level of a third-level doctor. If the old man saw this, he would be shocked. And this rising speed seemed to have no intention of stopping, until Zhang Yan

After his cultivation level stopped at that of a fourth-stage doctor, the golden light gradually faded from Zhang Yan's body, forming a huge flow of information that gathered in his brain.

When the old man came back from Widow Liu's visit sadly, he found no trace of Zhang Yan in the room. He looked at the unopened laptop on the bed, looked for it angrily in other rooms, and finally found it in the medicine cartridge.

Found Zhang Yan naked.

"You brat, this is not a place for you to sleep. Get up quickly."

After learning the information provided by Zhang Yan, the old man still couldn't believe that Widow Liu and Ge Erzhuang were getting together. After dinner, he went to question Widow Liu. Unexpectedly, he got the same result as Zhang Yan said. He was heartbroken.

The old man turned around and left. At this moment, there was still anger in his heart. He thought that if Widow Liu hadn't promised to marry him, he wouldn't have helped him treat his stubborn illness. Now it's good, her illness has been cured.

He went so far as to steal a man behind his back.

The old man looked at Zhang Yan, who was sleeping soundly, and became angry. Seeing that Zhang Yan couldn't wake up, he slapped Zhang Yan on the chest, but the other party still didn't respond. He couldn't help but pick up Zhang Yan's hand with some doubts.

The index and middle fingers of his arm were placed on Zhang Yan's wrist, and his expression became shocked.

"How is it possible? How is this possible? Could it be that what I did finally succeeded?" The old man was a little excited and hesitated when he spoke. He really couldn't believe that Zhang Yan was still in the second section of the doctor in the afternoon. It had only been half a day.

Time has passed and he has already reached the level of a fourth-level doctor. Even if it took the old man, a medical genius, five years to advance from a second-level doctor to a fourth-level doctor. Although Zhang Yan has not made any progress in these years, he still won't reach the level of a fourth-level doctor.

Such rapid progress in one day!

Seeing that Zhang Yan was still unconscious, the old man took him out of the medicine cartridge. Suddenly he saw the black box floating above the medicine cartridge. He put it away with a suspicious face, then put Zhang Yan on his bed and felt

With his pulse calmed down, his breathing strong, and no symptoms at all, Zhang Yan no longer worried. He dressed Zhang Yan, took the black box, and then returned to his room.

Lying on the bed, the old man looked at the two neat and symmetrical black boxes. He was a well-informed person, but he couldn't figure out what they were. Thinking of the betrayal by Widow Liu, the old man threw the black boxes aside.

, covered his head and fell asleep, trying to forget the days of his affair with Widow Liu.

In the middle of the night, Zhang Yan opened his eyes in a daze because of the heat in his body. His mouth was dry and there was no trace of blood. He went to the kitchen and scooped up a ladle of cold water and drank it. Only then did he feel that most of the heat in his body had disappeared.

, then returned to the bed, looked at the clothes he had been put on, and thought that the old man must have done it for him. Sitting on the bed, thinking about the scene just now, he was still frightened. At this moment, Zhang Yan suddenly flashed in his mind.

Four big characters, "The Book of Qihuang", followed by a huge amount of information began to fill Zhang Yan's brain, causing Zhang Yan's brain to begin to suffer severe pain.

Zhang Yan covered his aching brain with his palms and rolled around on the bed. The heartbreaking pain made Zhang Yan couldn't help but scream. This kind of pain was inferior to the old man's cane punishment.

The pain was many times greater, and Zhang Yan's screams also woke up the old man who was about to fall asleep in the next room. He quickly got up and went to Zhang Yan's room. He looked at Zhang Yan who was tossing and turning on the bed, frowning, and not knowing in his hands.

When did three more silver needles appear? After pinpointing the acupuncture points, they were thrown out instantly, and they were accurately inserted into the three major acupoints on Zhang Yan's body. Then Zhang Yan, who was screaming, calmed down, closed his eyes and fell asleep.

past.

The old man quickly came to Zhang Yan's bedside, grabbed his wrist and checked again, but still found nothing strange. Judging from the pulse, Zhang Yan didn't know how strong he was, but why did that happen just now? Put down Zhang Yan's

Wrist, muttering in his mouth: "What weird thing happened to the brat?"

In order for what just happened to happen again, the old man stayed by Zhang Yan's side until dawn, and Zhang Yan's brain was constantly receiving and digesting the information in the "Book of Qihuang," but the old man failed to discover this.

Early the next morning, Zhang Yan finally opened his eyes again. He felt the news in his brain, his face was full of shock, and he murmured in his heart: "How could this happen?" He really couldn't believe it, couldn't believe the thoughts that remained in his mind.

Information.

The old man sitting cross-legged on the side also sensed Zhang Yan's movements. He opened his eyes and looked at the dazed Zhang Yan beside him and asked, "You brat, what happened?"

Seeing the master waiting on the side and hearing the other's concern, Zhang Yan felt a little warm in his heart. He was hesitating whether to tell his master what happened last night, as well as the strange news about you in his brain and his rapid progress.
Chapter completed!