There were signs of someone flipping through the room. Although it was done in a very secretive manner, and they had obviously cleaned up the room later on, they were still unable to escape from Xu Lang's eyes. The door hadn't been opened, and the window hadn't been broken. It was obvious that this was the doing of an expert.

Xu Lang knew that the moment he revealed his godly medical skills, he would definitely become the target of someone with ulterior motives. This was also the reason why he did not act rashly in the past.

Xu Lang anxiously checked the entire room to see if he had left any traces. If he found out who they were, he would not let them off easily.

Xu Lang carefully moved away from the single bed. At the head of the bed, there was a floor tile that he had tried to pry off, but he could not see anything from the outside. Only then did he manage to escape the fate of being stolen, because the treasures that Xu Lang cared about were lying below.

Xu Lang carefully lifted up a piece of floor tile, and took out a cloth package from underneath, and opened it to reveal three layers of inside and three layers before finally opening it. He saw that it was a book, an old, yellowed book.

Xu Lang walked under the light, faced the window, and laughed complacently: "My precious, luckily I wasn't discovered by the thieves, if not I would be in deep trouble."

However, just at this moment, with a "clang" sound, the window glass was broken, and a hook-shaped rope shot in at an extremely fast speed. "Sou" sound, it hooked the book in Xu Lang's hands.

Xu Lang frowned, he jumped out of the window and chased after them.

Perhaps, in this world full of modernity and science and technology, it was very difficult to believe that anyone would be able to escape. They would fly back and forth like the martial expert in the Wuxia TV series, as if they were on flat ground.

At this time, Xu Lang was this kind of unimaginable existence, but unfortunately, ordinary people would not be able to see him, because his speed was simply too fast. It could not even be described as "flying along a wall" anymore, but his speed was as fast as lightning, and in an instant, he disappeared without a trace.

The person who snatched that old book was also not an ordinary person, and his speed was also very fast.

The man was dressed in black, with a light cloak draped over his back. He held a book and a rope in his hands, he did not expect Xu Lang to have this capability, his speed was even faster than his, and he continued to chase behind him. For a moment, he seemed to be panicking.

If they really fought, he would definitely suffer a loss, and it would be better not to fight with him at all. Thus, he flew wildly all the way, while Xu Lang chased closely after him.

Very quickly, the two of them arrived at the outskirts of the city. Xu Lang then leaped up and arrived in front of the man, and blocked his path.

In fact, if Xu Lang wanted to catch him, this guy would not be able to run so far. Xu Lang wanted to come to the outskirts of the city, but this kind of place was the only place to make a move.

The thief raised his hand and struck a dart, trying to ambush Xu Lang from behind. However, Xu Lang did not even turn around, he only extended his hand and grabbed the dart, with the steel dart in his hand, with just two fingers, "Dang lang", he actually broke that dart.

What a joke, if a one carat sized diamond was placed in Xu Lang's hand, it could be easily broken with his grasp.

In the next moment, Xu Lang suddenly turned around, with a casual wave of his hand, the two halves of the blade flew out, attacking the thief. That fellow had no time to dodge, the two halves of the blade pierced into his legs, he could not help but kneel on the ground, unable to even stand up.

Xu Lang slowly walked to the front of the fellow and coldly said: "Speak, who sent you here?"

Xu Lang did not ask who he was, directly asking him who sent him here. He had a premonition that he really did not know too much about Xu Lang's background, and Xu Lang was simply not an ordinary person.

The Rogue didn't answer and asked, "Who the hell are you? What is the purpose of hiding in a city and keeping it hidden? "

Xu Lang frowned again, he raised his hand and struck out, although he was still quite a distance away from that fellow, but the powerful palm Qi struck him, with a few slaps, causing him to be unable to resist at all, the black cloth on his face was also struck off, and with a "pu" sound, he spat out blood.

The Rogue was shocked. He finally knew that his shrimp had offended a Blue Whale. He was not on the same level as it was.

Xu Lang said angrily: "I'll ask you again, who's the employer behind this? I know that your Sky Flying Hero Sect has strict rules, and you are not allowed to leak out your employer's identity. But, it's not good for me here, if you don't answer my question, I will make your life worse than death! "

This thief was shocked, Xu Lang actually knew that he came from the Soaring Heroic Assassin Organization.

The so-called Soaring Sky Hero Organization had a long history, and was estimated to have been established for at least a few hundred years. The original purpose of the organization was at least to "rob the world," and it would not do injustice, much less harm innocent people. However, in recent years, with the development of the organization, the leader constantly changed, his ideas also changed, and he even went along with the times and recruited a group of international thieves.

From the looks of it, this guy in front of him was not from Huaxia.

No matter whether it was established in the beginning or now, the Sky Thief Organization had strict rules and regulations. Once they were caught by mistake, they absolutely could not reveal the identity of their employer. At the beginning, they had to rely on the righteous spirit of the society, but now, they had to control their family members to threaten them, and once they sold out their employer's information, their families would most likely not be able to live.

Of course, this guy knew this logic. It was fine if he died, but he definitely wouldn't implicate his family. He would rather die than say anything.

Xu Lang seemed to have already expected this outcome. He laughed and took out a few thin needles from under his shoes, then walked over to that guy. That guy subconsciously stomped his feet and wrinkled his nose.

He took it out from the bottom of his shoe. The smell was obvious, and the needles were covered with rust. They must be full of germs.

This fellow was extremely frightened, and he hurriedly tried to dodge the attack. "You, what are you trying to do?"

Xu Lang smiled mysteriously again, and casually inserted a few needles into a few of the Thief's major points. In that instant, the guy was in unbearable pain, he screamed out like a pig being slaughtered, and it felt as if ten thousand ants were devouring his body.

Xu Lang had tens of thousands of methods to deal with the enemy, and any one of them was enough to make people unable to resist him.

"I said, I said, it was the rich merchant Zhao Youguang of Jiangzhou who hired me, it was not cheap, he gave me two million, and after that, he gave me three million, he wanted me to investigate your information, and search your room. He said, you, with such a profound medical skill, you must have some medical books that can't be passed on to outsiders."

Xu Lang was not surprised after hearing this, because he had already guessed that the mastermind might be Zhao Youguang.

Zhao Youguang had personally witnessed Xu Lang's miraculous medical skills and gave him a villa as an annual salary. He simply wanted to make use of Xu Lang's medical skills and earn a lot of money, because he knew that these days, health problems were the most feared problems by everyone. Life was as big as the sky, and it was the value of a person's health that made a great deal of money.

Zhao Youguang guessed that either on Xu Lang's body or at home, there must be some mysterious medical materials, that's why they paid such a high price to hire people from the Soaring Sky Hero Guild. Originally, he thought that it would be a foolproof plan, even if he did not obtain the treasures, it would not reveal him, right?

However, Zhao Youguang was too clueless about Xu Lang's true strength. Xu Lang was someone that he could not afford to offend.

Xu Lang chuckled again, "Hmph, you idiot, do you really think you can obtain laozi's treasure? "To tell you the truth, this book is fake. It doesn't have a single word. I deliberately looked at this book through the window under the light of the lamp in order to lure you out."

The international thief was shocked. He hurriedly flipped through the book. As he expected, there was not a single word on it.

Xu Lang continued: "Now, you can die in peace."

Xu Lang said as he raised his hand to kill this fellow, who screamed at the top of his lungs: "Wait! Wait! Since you said you wanted me to die in peace, can you tell me what your true identity is? Otherwise, I will die with regrets. "

Xu Lang laughed again, "Your curiosity is really strong. Alright, then I'll help you."

Xu Lang bent his body and leaned close to the man, whispering a few words.

That person widened his eyes once again. His face was filled with shock, as if he had discovered some kind of earth-shattering secret. He said in disbelief, "Ah! You, you are …"

Xu Lang slowly turned around, and when he was more than ten metres away, he casually threw a palm behind him. A powerful and irresistible palm attack arrived, forcefully sending the thief flying off the ground, and a few hundred metres behind him was a bottomless cliff. In an instant, he fell, unable to survive.

This was the result of offending Xu Lang!