Tang Fan's purple pupil divine eyes gave the answer.
This green bug is a Gu bug. While it is eating Shi Feiyu's soul, it is also emitting poisonous gas.
In addition to the poison, Shi Feiyu's meridians were also seriously damaged. It is estimated that he was framed at a critical moment in his practice, which disturbed his mind and suffered backlash.
Tang Fan pricked Shi Feiyu's finger with a silver needle, took a little blood, put it to his nose and smelled it, then closed his eyes and thought for a while.
According to the guidelines in the medical book, he already had a treatment plan in his mind.
Tang Fan walked out of the room and went straight to Shi Jiannan.
"Little brother, do you have any way to cure me?"
Tang Fan looked normal and said: "Mr. Shi, please come in and talk!"
"good!"
Shi Jiannan was slightly startled, and immediately followed Tang Fan into Shi Feiyu's room again.
Ye Mei looked at the backs of the two of them with a happy look on her face, she knew there was a way out.
"Little sir, what advice do you have?"
Tang Fandao: "I have seen the cause of Mr. Shi's illness, and I also have a solution. I can treat it now."
"Then please take action quickly. I, the historian, will be deeply grateful!"
Shi Jiannan said excitedly.
"Don't worry yet," Tang Fan waved his hand and continued: "It's easy to save people, but I have to find out the person behind the scenes first!"
"The man behind the scenes?"
Shi Jiannan heard the overtone of Tang Fan's words.
"Mr. Shi, I think this should be Master Shi's training ground. Isn't it inaccessible to ordinary people?"
"Yes, my grandson is obsessed with practicing. He usually practices on Zhushan. Except for a medicine boy who takes care of his daily life, he doesn't like to be disturbed by others."
"Please invite the medicine boy here. I'll know after just a few questions."
Shi Jiannan immediately walked out of the door and shouted: "Shi Jiang!"
A young man ran over and said respectfully: "Master, what are your orders?"
"Come in and talk."
Shi Jiannan brought Shi Jiang in.
Tang Fan stared at him, already making a decision in his heart, and asked: "When the young master got sick, were you by his side?"
Shi Jiang answered honestly: "Five nights ago, when I came over, the young master was already ill."
"What were the symptoms?"
"I..." Shi Jiang thought for a while and said: "When I came, I saw the young master talking nonsense and crazy things, and then he started beating me around, almost injuring me."
"That is to say, the young master should have been practicing before you came here, right?"
"Yes."
"You are really smart to choose to attack the young master while he is practicing!"
Tang Fan's eyes turned cold, and he took action immediately, waving his palm towards Shi Jiang.
"ah!"
Shi Jiang panicked and wanted to reach out to block him, but Tang Fan made an imaginary move and turned his hand into a claw, grabbing him directly on the face.
A horrifying scene appeared, and Shi Jiang's face fell down, revealing the face of a young man with a beard.
Shi Jiang's expression changed drastically, he waved out his palms, and countless green bugs immediately flew out and headed straight for Tang Fan.
"Silver Insect!"
Tang Fan released the silver bug to deal with the green bug, and then punched it.
"Broken Wind!"
"You...ah!"
Shi Jiang didn't expect Tang Fan's cultivation to be so strong, and he was immediately knocked backwards by the punch.
Tang Fan rushed forward, grabbed his neck, and said coldly: "With your cultivation level, you don't have such ability. I think it's just a carrier to send poison in. Tell me who is behind the scenes.
I can spare your life!"
"So what if you see it? Haha..."
Shi Jiang laughed loudly, and suddenly black smoke came out of his mouth.
No, he's going to commit suicide!
It was too late for Tang Fan to stop him. Black smoke instantly surrounded Shi Jiang and turned into blue flames.
Shi Jiang let out a shrill scream and turned into ashes in the blink of an eye.
This is a very powerful divine fire that can be broken down into fire and stay in the human body!
Shi Jiannan looked furious, looked at Tang Fan, fisted his fist, and said with a smile: "Thank you little brother, it's really hard to guard against a domestic thief. I didn't expect that he was the one who harmed my grandson!"
Tang Fandao: "Although I judge that he used a kind of Gu technique, he is already dead and the person behind it can't be found."
"I think I have guessed who wants to harm my Shi family!"
Shi Jiannan snorted coldly and angrily exuded a powerful aura that was at the peak of the late stage of foundation building. It immediately made the entire courtyard feel chilly and suffocating.
Tang Fandao: "According to my observation, this person has been infiltrating the Shi family for more than a day or two, but he has never found a good time to poison him. It happened that that day Mr. Shi was about to break through and could not be distracted, so he found the right opportunity to poison him. Mr. Shi was bewitched.
The poison affects the mind, disrupts the mind, and injures the meridians. If not treated immediately, within two days..."
Shi Jiannan bowed again: "Sir, your kindness and kindness will never be forgotten by our family. Please take action immediately!"
Tang Fan helped him up and said, "Mr. Shi, you're welcome. I'm a doctor, and it's my job to save people. This voodoo is very powerful, and the mother's body has penetrated into the young master's body, causing him to be too seriously injured. The treatment requires a total of
Three processes, first I have to expel the mother's body, then I can detoxify, and finally I need to recuperate the young master's mind and repair the damaged meridians, which requires the supplement of elixirs!"
Shi Jiannan couldn't help but admire Tang Fan even more when he heard that Tang Fan was so young and yet spoke so logically and well-founded.
He said: "Whatever you need, just ask!"
Tang Fan said: "I need to refine three kinds of elixirs later. Please tell me to go down and prepare the medicinal materials!"
"You...are you still an alchemist?"
Shi Jiannan was even more surprised. Even for historians, alchemists are particularly important.
Tang Fan nodded.
Shi Jiannan immediately asked someone to prepare paper and pen, and Tang Fan prescribed three pill prescriptions, namely the God-Gathering Pill, the Jade Heart Pill, and the Spirit-Continuing Pill.
Shi Jiannan took the elixir recipe and looked at it, his expression changed drastically, and he said in surprise: "These three elixirs are rare in the world and extremely difficult to refine. Sir, it can be said that you are a real person without showing your face!"
Tang Fan thought for a moment, then took out a pen and paper again and wrote down two pill prescriptions, namely Zhenyuan Pill and Naling Pill.
Shi Jiannan asked in confusion: "Sir, what are these two prescriptions for?"
Tang Fan smiled and said: "As the saying goes, a good man will do his best to the end. The young master has accumulated a lot. After he recovers, I can help him break through the foundation building. This requires the assistance of the Zhenyuan Pill."
Tang Fan paused for a moment and then continued: "As for the Naling Pill, that is for you. I see that you are also on the verge of breaking through, but you are injured. You need to take the Continuing Spirit Pill first, and then take the Naling Pill."
Dan, in this way you can successfully break through the Dan Formation Realm!"
"Oh my god, sir, you are such a genius. I never thought that you could see the symptoms of aging with just one pair of eyes. I don't know how to thank you!"
Shi Jiannan was so excited that he didn't even know what to say.
"Old sir, don't be excited. Since I have seen the disease, there is no reason why it cannot be cured. I only look at fate when I see a doctor. When fate comes, I don't ask about the consultation fee; when fate doesn't come, I won't be able to cure you!"
Tang Fan put on his airs at the right time and acted like a foreign expert.
"I admire you, I will immediately arrange for my servants to prepare the elixir!"
Shi Jiannan's face turned red with excitement, and the gloomy mood of the past few days was gone.
If Tang Fan can really help him and Shi Feiyu break through, it will be of great significance to the Shi family. This is a huge favor that no amount of money can buy!
"Also, please ask the old gentleman to prepare three sets of medicinal materials for each set of elixirs for me. After all, these elixirs are difficult to refine, and I cannot guarantee success every time!"
"I will prepare five pairs of each type of elixir for you, and give all the extra to sir!"
After Shi Jiannan finished speaking, the arrangements were made. Asking an alchemist to make elixirs would naturally require sacrifice, and this was not a big deal for the historian.
Moreover, Tang Fan was a lucky star for Shi Jia, and he wanted to maintain a good relationship.
"Okay, I'll force the mother poison out of the young master's body right now!"