After traveling through time, my blood became a panacea

Xu Feng finally arrived at the warehouse of the thousand-year-old noble family he had been thinking about day and night. Except for the aisles, there were long rows of shelves everywhere, a bit like the library on Blue Star.

Each shelf has four or five layers. In the past, most of the shelves were empty, but now they are almost full. After all, the practitioners of the entire Shangguan family will have to receive practice resources from the treasury every month for the next year.

From the outside to the inside, there are weapons, medicinal herbs, elixirs, and the innermost and smallest number of skills and martial arts.

The first thing Xu Feng did was naturally to look for various high-year-old medicinal herbs. After opening each wooden box that stored the medicinal herbs one by one, Xu Feng obtained more than one hundred medicinal herbs that were more than three hundred years old, including ten spiritual herbs.

"As expected of a thousand-year-old noble family! The items stored in the storehouse are at least three hundred years old!" Xu Feng sighed at the other party's wealth and excitedly swallowed the ten spiritual materials one by one. After exchanging essence with the little spiritual creature girl, he partially became a spiritual creature, and his swallowing ability increased greatly at one time. He was no longer afraid of being bloated!

Soon, all ten spiritual herbs went into Xu Feng's stomach. Although he felt very full, he had not reached his limit yet. He continued to eat those eight or nine hundred year old herbs. After he finished eating more than fifty herbs in one breath, he finally couldn't bear it anymore.

He couldn't eat any more, so he took out a piece of cloth from his bosom and wrapped all the remaining herbs in it. The wooden box took up too much space, and he couldn't take more than a few.

In fact, placing different medicinal materials together like this can easily damage them, but time is pressing and Xu Feng doesn't care about anything else. Anyway, he plans to eat all the medicinal materials as soon as he recovers a little.

In addition to the medicinal materials, Xu Feng also took a few bottles of pills, several books of exercises and martial arts. Finally, Xu Feng's eyes fell on a wooden box placed alone in the corner. The reason why it was not opened just now was because this wooden box was very special. There was only one on a shelf, and as a medicine, Xu Feng felt a faint sense of danger from this wooden box.

At this moment, Xu Feng was a little curious. He opened the wooden box carefully, revealing a tiny gap. Seeing nothing unusual, he enlarged the gap a little.

"Poison Dragon Grass?!" Xu Feng was shocked. This poison was very famous. Its reputation among various poisonous grasses was like the reputation of the Black Mamba among poisonous snakes on the Blue Planet.

"What a good thing!" Xu Feng was pleasantly surprised. This thing would kill ordinary people if they touched it, but it was very useful to him. Xu Feng took the wooden box with him, but he couldn't fit it any more. Hearing the faint noise coming from outside, Xu Feng knew that the fire had started, so he went underground and left.

Xu Feng sneaked back to his room and saw through the window that the servants' area was ablaze with flames, crowded with people, and in a mess! The flames were accompanied by the wind and were likely to spread here. Xu Feng hurriedly sprinkled the lamp oil prepared in the room on the body of the cold and indifferent maid, almost covering her whole body. Then he sprinkled it everywhere in the room to make sure it was burned out!

Then he took out a fire starter and set the house on fire. Before anyone noticed, he immediately sneaked into Shangguan Yan's boudoir.

Looking at Shangguan Yan who was already asleep and defenseless, Xu Feng sneered. Although she was also a ninth-rank warrior, she was just a cold-blooded and philandering girl. She was used to a comfortable life of luxury in the family and had no sense of vigilance at all.

Taking out the poison powder that had been prepared long ago, Xu Feng walked to the bedside, and threw it violently as if to vent his anger. The poison powder hit her face heavily and firmly, and then he immediately dived into the ground.

This woman was destined to be abandoned by her beloved lover. Letting her live would cause her more pain than letting her die directly.

Especially now, she has received this great gift that I carefully prepared for her.

Shangguan Yan's face was covered with poison powder, and she was immediately choked awake. The stinging pain on her face was like someone was stabbing her face with countless needles, causing her to let out an extremely shrill howl!

The effect of this poison powder is comparable to concentrated sulfuric acid. Shangguan Yan's face was ruined, and even her hair and scalp fell off as she couldn't help scratching. The ruination of her face would make her more uncomfortable than killing her directly.

Moreover, this was carefully prepared by Xu Feng. Even if Shangguan Yan found an outer disciple of Medicine King Valley like Liu Qianhui, he would not be able to cure it. Unless a real inner disciple of Medicine King Valley took action, there might be a way, but it would not be easy to fully recover. It would require a considerable amount of treatment time and a huge price to pay!

Her appearance was ruined, and sooner or later she would find out about the rumors spread by Xu Feng. It was a double blow. This was Xu Feng's revenge on her!

Of course, she didn't know that it was Xu Feng who ruined her face. Xu Feng had been burned to death in his own room, his face burned beyond recognition, and was even buried after the collapsed burnt house.

The top leaders of the Shangguan family would think that Shangguan Yan took advantage of the chaos to do it. After all, they all knew that this man was just a puppet, and Shangguan Yan would love to have a reasonable reason to make him disappear.

Moreover, they would not pay too much attention to this matter. The warehouse was stolen, all the medicinal materials disappeared, and some elixirs and martial arts were also stolen. Such a big event was enough to shock their entire family. At that time, the Shangguan family would focus all their attention on catching the murderer.

Shangguan Yan would not care even more. With her appearance ruined, she would only fall into panic, despair, anger, and dare not see anyone. How could she care about a little Xu Feng? How could she care about the loss of an indifferent maid?

Of course, some people would notice why Shangguan Yan was the only one deliberately disfigured by the villains during this turmoil. This was obviously a personal grudge. But no matter how they thought about it, it was hard to think that Xu Feng was responsible. After all, he was just an ordinary person. The head of the family, Shangguan Jie, had seen it with his own eyes. Moreover, he was originally captured to be a mining slave!

Moreover, because of the delayed arson device made by Xu Feng, four or five locations caught fire almost at the same time. Coupled with the theft in the warehouse, the Shangguan family would think that this was a carefully planned act by a gang, and would not think that it was done by just one person.

Even so, if the burnt body of the indifferent maid is carefully examined, there is still a possibility that Xu Feng will be exposed. However, in order to avenge Cai Lian, Xu Feng would rather take this risk!

As for where Xu Feng got the various poisons, in fact, ever since he became a doctor, especially when he was in Huichuntang, he had been deliberately collecting various poisons, especially the venom of powerful poisonous plants and insects that could pose a threat to the strong ones. Of course, his purpose was not to harm others, but to protect himself.

Although he has a strange beast named Xiao Hei to protect him, Xu Feng is not naive enough to rely on Xiao Hei for his safety. He has hidden all the poison pills, poison powder, and poison smoke close to his body. That is his last guarantee of safety!

In this way, Xu Feng successfully robbed the Shangguan family's warehouse, loaded his body with stuff, and used the earth escape technique to leave the Shangguan family!