There is a bug in the space? That's called buff!

"Old man, do you know medical skills?"

Yu Qinghong asked curiously while looking at the old man's skillful posture and listening to the professional terms he used.

"He knows medical skills? Brother, you asked a very good question. My grandfather is the best doctor in the world, Xue Rang, the Divine Doctor!"

The boy raised his thumb proudly and praised his grandfather.

The old man rubbed the boy's head and said, "Bragging! Bragging! Bragging! I'll let you brag! You dare to brag in front of your grandfather who saved your life! You!"

The old man pointed at the boy with a look of disappointment.

The boy rubbed his head and muttered, "Grandpa, isn't what I said true? Everyone in the world calls you that."

The other three people bowed respectfully to Doctor Xue and said, "So you are Doctor Xue. We have heard of your great name for a long time!"

Doctor Xue waved his hands, looking nonchalant:

"What do you mean the best in the world? That's just a compliment from others. Compared to this doctor who treated the general's wounds and detoxified him, I am far behind!"

Doctor Xue stroked his beard and said regretfully: "I don't know if I will be lucky enough to see this doctor treat patients in person?"

Yu Qingsu thought of the mysterious woman again, and the faint fragrance on her body, and he unconsciously curled the corners of his mouth.

"Brother, how badly are you injured?"

Yu Qingsu frowned and fell into memories: "I was surrounded by a group of people. I fought with them for a long time and suffered multiple serious knife wounds. I lost too much blood."

"The other party wanted to kill me, so his men showed no mercy and shot poisoned arrows at me. I instantly felt unable to hold on and was about to fall down..."

Doctor Xue frowned upon hearing this, "He has lost too much blood, and has been invaded by multiple poisons. Moreover, the poison spreads all over his body in an instant. Even if I were to come, I'm afraid I would be dead."

Yu Qingsu nodded in agreement, "I also thought I was doomed, but suddenly a woman fell from the sky and killed all the enemies in an instant. Then... I fainted."

"When I regained consciousness, I saw you guys sitting in the tent."

"So it was the woman in red who saved my brother!"

Yu Qinghong said excitedly.

"But... where did she come from? And why did she want to save my brother?"

Yu Qinghong rested his chin with one hand, his heart full of doubts.

Yu Qingsu looked confused. He lifted the quilt and found that his wound had been wrapped in gauze. The wound was itchy, as if the cells there were growing wildly.

"Then how did my brother get back to this tent?"

Yu Qinghong looked at the door and asked puzzledly.

Yu Qingsu also followed Yu Qinghong's gaze. After a moment, he became clear-headed. "Chen Siyuan, come in!"

The soldier who had just left heard the order and flashed into the tent, bowing and saying, "General!"

"How did I get back?"

"The general has not returned for a long time. We have been searching for him everywhere but we suddenly heard a series of sharp flute sounds at the entrance of the military camp."

"When we arrived at the entrance of the military camp, the flute stopped playing and the general was lying on the ground, his body wrapped in gauze and a bottle of medicine beside him."

"Where's the medicine?"

Chen Siyuan pointed to the box on the bedside.

Yu Qingsu hurriedly opened the box, and inside lay a porcelain bottle with a few words written on it: "Powerful Golden Medicine".

Yu Qinghong found the porcelain bottle familiar to him, and the words even more familiar to him, so he took the porcelain bottle from Yu Qingsu.

"Isn't this...isn't this the medicine from Xiehetang?"

Tang Yiran took a look and thought to himself: Oh no! He even changed his clothes, why did he forget to change the packaging?

So Tang Yiran said with a guilty conscience: "The medicines of Xiehetang have long been sold to the entire Shenyu Country. It is not impossible for them to appear at this border."

Yu Qingsu was a little disappointed. He thought that he finally had a clue about the woman in red, but unexpectedly the clue was lost again.

Yu Qingsu pretended to be relaxed and said:

"So it's the medicine from Xiehetang? No wonder, I can already feel the wound healing. It really lives up to the name of the medicine."

Upon hearing this, Yu Qinghong looked at Tang Yiran with admiration, and then proudly pulled Tang Yiran in front of Yu Qingsu:

"Brother, you may not know that this Xiehe Hall was opened by Ranran. She is very capable and has developed many patented medicines. She has also cured the illnesses of the Emperor and the Empress Dowager. She is now a third-rank official!"

Tang Yiran bowed to Yu Qingsu, "Brother Qingsu."

Yu Qingsu then looked at Tang Yiran carefully. He left home early and had only caught a quick glance at Tang Yiran at the Lotus Banquet before. But now, she seemed to be a stunningly beautiful woman.

Yu Qingsu looked at the two holding hands and naturally knew that Tang Yiran was now Yu Qinghong's fiancée, so he turned his head away and asked Yu Qinghong:

"It's so cold at the border, why did you come here?"

Yu Qinghong handed the letter from Yu Zhendong to Yu Qingsu.

"My father just thought I might be the target of the attack, so he sent me a message, but I did not leave the house and was not in danger."

Then Yu Qinghong looked at Tang Yiran with gratitude, "It's all because of Ranran. She suddenly realized that maybe from the beginning, the other party's target was you, not me, so we hurried here."

"The reason we were able to reach the border so quickly was thanks to the Emperor's willingness to lend us the treasure. We were able to reach the border in an instant, but... it seems I still didn't make it in time."

Yu Qinghong looked at the gauze wrapped around Yu Qingsu, feeling thankful:

"I don't know how much merit my brother has accumulated to meet a woman who is not only skilled in martial arts but also in medicine."

Tang Yiran appeared calm on the surface, but she was actually very panicked inside, as she was afraid that her true identity would be exposed.

If that was the case, how could she explain being in two places at once?

Doctor Xue, who was standing by, became quite anxious when he heard Yu Qinghong's introduction of Tang Yiran's medical skills, but he could not interrupt the family as they were talking.

So Doctor Xue stamped his feet and shouted angrily at the people: "Can you let me say a few words?"

"can!"

The three of them said this in unison, and Tang Yiran naturally breathed a sigh of relief.

Doctor Xue took Tang Yiran's hand and said kindly, "My girl, you are such a good doctor. Are you interested in learning from each other?"

The boy clapped his hands happily, "Great! Great! Sister, you are a great doctor, and my grandfather is also known as a miracle doctor. Why don't we learn from each other?"

Doctor Xue narrowed his eyes and cast an admiring look at his grandson, "Junjie is right, let's have a competition and see who has better skills?"

Tang Yiran refused calmly, "No."

Doctor Xue opened his eyes wide, "No comparison? Why not?"

"What good will it do me if I win? What bad will it do me if I lose?"

The Yu brothers nodded in agreement.

Doctor Xue slapped his thigh and laughed: "So you're missing a lucky number?"

"How difficult is that? If I win, you will recognize me as your master, and I will pass on my lifelong skills to you. I will also give you a magical medicine jar, which can turn ordinary medicine into top-level medicine."

"What if you lose?"

Tang Yiran asked.

"What if I lose? How could I lose? How old are you? If I lose, will I still be able to keep my dignity?"

Doctor Xue patted his face, his heart full of confidence: "As long as I don't run into a woman who can detoxify, I will definitely win!"

"What if you lose?"

Tang Yiran insisted.

"If I lose, I will acknowledge you as my master, and my medicine jar will still be yours!"

Doctor Xue replied.

"Okay! I agree!"

Tang Yiran opened his lips slightly and answered crisply.

"No regrets?!"

Doctor Xue leaned over to look at Tang Yiran and asked.

"Never regret it!"

"What kind of comparison?"

"I have a patient here who has been bedridden for a long time. I came to the desert this time to find a medicinal herb to treat his illness, but I didn't know the desert was so dangerous."

Doctor Xue shook his head and sighed.

"Who is this patient?"

Doctor Xue whispered something in Tang Yiran's ear, and Tang Yiran's eyes widened instantly.

It’s no wonder that Tang Yiran was surprised, because this patient was none other than the king of Nanyue State, Liu Xiaohan.

Tang Yiran thought Feiyu had a bad fate, but it turned out that they were a pair of star-crossed mandarin ducks.

"If Feiyu knew that Liu Xiaohan was also ill at the moment, would he be sad? Or would he be happy?"

Tang Yiran put himself in her shoes. If Yu Qinghong had hidden his illness from her, she would have been heartbroken.

"Alas... let me save you two poor lovers! I'm supposed to be the savior!"

"Since you have already started the treatment, why don't you finish your treatment plan? If you can cure it, we will change the patient. If you can't cure it, I will take over. How about that?"

Tang Yiran suggested.

"Okay, but didn't I just say that? I'm still short of one medicinal ingredient."

Doctor Xue sat down slowly and spoke slowly.