Mu Sitao explained the meaning. "That's right, the courtyard next door to us is the Netherworld, and the dining room is only separated by a wall from the Netherworld, and in recent months, there has always been a man in black who will rummage through the wall of the backyard of the dining room after dark."

"Over the wall?" Gu Yanran couldn't help but feel fresh. "The people of the Netherworld are all good at martial arts, and they should come and go freely when they climb over the high walls, and others can't easily find out, how did you know?"

Nangong Xuanyi also looked at Mu Sitao. It is really incomprehensible that words like "......" over the wall were actually used on the people of the Netherworld.

"The slave saw it with her own eyes." Mu Sitao continued. "If the man climbed over the wall silently, the slave and maid naturally couldn't find it, but he couldn't climb the wall every time, and at first the slave didn't care about him, anyway, he could turn over it after a drop or two at most, but last night, he didn't even turn over once and lay at the base of the wall unable to move, and he was covered in blood, and the slave and maid almost thought that he was killed."

Gu Yanran became curious. "And then?"

"The slave was afraid that he would die in the backyard of the dining room, so he wanted to call other people from the Netherworld to come and save him, but he didn't let him, and in the end there was really no way, the slave fed him a whole bottle of the potion you gave the slave and maid to replenish his body, and then found a ladder, and then let him climb back along the ladder when he regained some strength."

"......" Gu Yanran's expression suddenly became a little weird.

Nangong Xuanyi noticed Gu Yanran's reaction and asked. "What's wrong with the medicine?"

Gu Yanran covered her face and smiled. "There is no problem with medicine, it can still replenish blood and qi, but it is ......"

"Just?" Nangong Xuanyi raised his eyebrows.

"It's just that it's specially for my daughter's family to eat, and if it is eaten by a man, it will cause abdominal pain and diarrhea." Gu Yanran thought for a moment and said. "A whole bottle of medicine, that is the amount of Si Tao's medicine for seven days, that person will indeed recover some strength in a short time after drinking it, but after a few hours, there will be abdominal pain and diarrhea, the medicine was drunk last night, and at this hour, that person should be suffering."

Mu Sitao's face was expressionless, but her heart was happy. Well done ......!

Gu Yanran felt that this matter still needed to be solved, so she asked Mu Sitao. "Are there any distinguishing features of that man?"

Mu Sitao was silent for a while and gave an answer. "It's a man."

"......" Gu Yanran.

"......" Nangong Xuanyi.

This feature is really obvious, and there is nothing wrong with it.

"Ah, yes." Mu Sitao remembered something again. "The man has a scar on the tiger's mouth on his left hand, which is slender and slender."

Nangong Xuanyi said a name. "The night is gone."

Gu Yanran looked over. "Do you know this man?"

"Yes." Nangong Xuanyi said.

Gu Yanran bowed. "Since you know, then I'll prepare a medicine later, you can bring it over and give it to him, and it will be fine at night, and you can't let your family suffer for so many days for no reason."

"I see."

## #幽冥府, leaving the funeral house at night

Ye Liyan was lying on the bed with a blue face, and when he saw Nangong Xuanyi walking in, he wanted to get up.

"Lie down." Nangong Xuanyi pressed Ye Liyan back to the couch, took out a medicine bottle from his sleeve and handed it over. "Drink it all."

Ye Liyan didn't ask what kind of medicine it was, he opened the cap of the bottle and drank all the medicine in the bottle, which shows how pure his trust is in Nangong Xuanyi.

Nangong Xuanyi sat on the stool on the side of the collapse, with a serious expression. "Do you know why you're like this?"

There had been speculation for a long time. The only suspicious thing about "......" was the bottle of potion he drank last night.

"That potion can replenish blood and qi." Nangong Xuanyi paused.

I can't help but look sideways when the night leaves. "......" Is it her fault?

Nangong Xuanyi couldn't help laughing. "That potion can indeed replenish blood and qi, but it is only for women, if you guess correctly, it should be used by women to regulate Kwai affairs."

"Aoi ......" suddenly became angry at night.

"Don't care." Nangong Xuanyi patted Ye Li's shoulder earnestly. "It's good that the people helped you, and it can be regarded as a life-saving grace for you, I just heard Ye Han say, if you hadn't drunk that bottle of medicine by mistake last night, I'm afraid you would have fallen asleep due to excessive blood loss."

The night is gone. “……”

###十二月初一, it's the day when Gu Yanran leaves the hospital for a month, and it's time to go back for a consultation.

It's also a coincidence.

Not long after Gu Yanran entered the cubicle, she heard the voice of an 'old acquaintance' coming from the main hall of the medical hall.

"Man, I heard that the divine doctor of your medical hall will come back for consultation today, is she here?"

Xiao Yang replied. "This girl, the owner only treats serious, emergency and incurable diseases, I think you are just pale, and you do not meet the conditions of the owner, so you should wait in line for the diagnosis and treatment of our shopkeeper and the young shopkeeper."

"I said you're a little medicine boy, don't be ignorant, my girl is the daughter of Wei Zheng, a bachelor of the Hanlin Academy, believe it or not, as long as the girl says a word, she can make this medical hall close?!" This is the clamor of the accompanying maid.

Gu Yanran heard Yahuan's shouting in the compartment. "......, "Yo, this little girl ring, the dog fights people."

Wei Donglu didn't discipline her own maid, but took up the domineering attitude of the past. "It's a doctor who makes a living by treating diseases and saving people, what kind of spectrum do you put on? Tell me, how much do you want? This girl will not make a counteroffer! ”

Not long after Wei Donglu's words fell, a person came out of the compartment, it was Gu Qiqiao, who was the messenger.

"This girl is refreshing, and my girl likes your spendthrift very much." Gu Qiqiao first praised it, and then said. "One price, five thousand consultation fees, and another medicine fee!"

Yahuan exclaimed. "What?!"

"Five thousand for a consultation?! Why don't you go and grab it?! Wei Donglu directly blackened his face.

Gu Qiqiao innocently wondered. "This girl, you said that you would never bargain, our girl is benevolent, and you also made an offer as you wished, why are you still unhappy?"

At this time, Li Chexuan, who heard the movement, also added. "If the girl can't afford to pay for the consultation, she can turn around and leave, and we won't put a knife on your neck and force you to stay here for a consultation."

"Who can't afford it?!" Wei Donglu was excited, took out his purse and threw it on the counter. "It's 10,000 taels in this purse, don't look for it!"

Yahuan looked at Wei Donglu with wide eyes. "Girl, this is ......"

"The girl is bold." Li Chexuan smiled and took the purse down.

Gu Qiqiao turned around, leaving only the back of his head facing Wei Donglu. "Keep up."

Wei Donglu and Xiao Yahuan followed Gu Qiqiao into the compartment.

When Gu Yanran saw Wei Donglu, she only said one word lightly. "Sit."

Wei Donglu sat down as she said, but she stared at Gu Yanran directly, her eyes full of suspicion. "You're the miracle doctor?"