He now knew that the so-called true qi cultivation was divided into nine levels.

Above that, there was still a level. Maybe it was because it had already left the range of true qi cultivation, and now even the Old python had yet to reach that range.

Although the road ahead was very difficult, Li Hu's heart was still filled with confidence. He believed that in this world, there would definitely not be a cultivation method using true energy at the very beginning, and it was all figured out by humans. Since his predecessors could think of a method, he would definitely be able to think of one as well.

As for the remaining book, it only had more than 300 words. Li Hu memorized it from start to finish, but he did not recognize any of them. He flipped through many books, but discovered that these words did not belong to any of the dynasties of China, nor did they have any era.

Li Hu now remembered that on that late autumn night, that mysterious man had arrived in front of his bed like a ghost. When Li Hu asked him about the things written in that book, that man smiled mysteriously, and then said, "Secretary of the Ji Committee, don't mention you, even many of our family members have never seen him, and I could not comprehend what had happened with those few people. So, he said that I had no way of telling you."

Naturally, Li Hu could not completely believe what this man was saying. He did not believe that after studying the contents of this ancient book in his clan for so many years, with just the tiniest bit of information, there would be no information at all. However, since this man did not want to say anything, he did not want to ask too much either.

Now that Li Hu didn't sleep at night, he sat down with his legs crossed and meditated to rest. He wasn't used to it in the beginning, but he slowly started to adapt to it. He was a doctor, and understood the meridians in the human body as well as the way the body moved.

Actually, the human body's sleep was to let the muscles relax and the brain rest. Under the state of meditation, Li Hu was still able to achieve such a goal.

Gradually, Li Hu fell into a deep sleep. After an unknown period of time, the ear-piercing sound of a bell woke Li Hu up. He picked up his phone and saw that it was a phone call.

"Where are you? "I'm going out for a while. Hurry up and drive over." The one on the other side of the phone was Nuo Fei, speaking in a very anxious tone.

"Where are you?" Li Hu immediately stood up, put on his jacket and prepared to leave.

"I'm at the entrance of the company, you can come and pick me up."

After hanging up, Li Hu opened the door and walked out. The sky was still dark, and he looked at the time, it was 4 in the morning. At 4 in the morning, he was still working at the company.

quickly arrived at the entrance of the company, he was there carrying a briefcase and wearing a suit. His face looked a little tired, and his dark circles were a little heavy as he stood at the entrance of the company, constantly looking around.

"Boss, where are we going?" Li Hu asked as he got off the car and opened the door for the female owner.

"To the airport."

The airport area was in the suburbs, and it was around 50 minutes away from the city center. The female CEO quickly fell asleep at the back, and Li Hu did his best to drive the car smoothly.

It was five in the morning when they arrived at the airport. The moment the airport opened, there were very few people at the entrance, and the late autumn night was still very cold, especially during the coldest hour of the day, this female CEO was wearing a thin outfit and was shivering non-stop. Li Hu took off his clothes and covered his with it.

"Don't look at how I don't have any other intentions. Wear it. If you freeze to death, no one will pay me." Seeing the doubt in Nuo Fei's eyes, Li Hu couldn't help but say that he didn't want others to have any ulterior motives.

After sitting in the car for about half an hour, accompanied by a series of explosions, Nuo Fei opened his eyes and looked at the approaching plane. His eyes revealed a look of pleasant surprise, and he immediately got out of the car and said, "Quickly come over here, he should be here by now."

Li Hu was now a bodyguard and driver, adding to the fact that he had an orderly behind him, he was truly an extremely competent subordinate. After half an hour, an exceptionally beautiful little figure jumped out from the crowd of people and threw herself into Nuo Fei's embrace.

"Big sister, I'm back. Did you miss me?" The little girl looked to be about fifteen to sixteen years old, like a little doll, especially cute. She was dressed entirely in pink, with a pink bag on her back and a pink suitcase in her hand.

"Of course I missed you. I miss you so much that I feel bad about you. How do you feel about studying abroad during this period?" Nuo Fei particularly kindly patted her sister's head and said this.

"Not interesting at all. The smell on their bodies is weird, I don't like them at all, and there's nothing good to eat. Elder sister, since I'm back, take me out for a feast."

"Alright, alright, alright," Nuo Fei patted her sister's head and happily agreed, "You greedy little cat, I'll treat you whatever you want to eat."

After the two of them messed around for a while, Nuo Fei looked at the butler by the side, and said, "Uncle Fu, I'll really have to trouble you for this period of time. Since little sister is so naughty, it must be extremely hard for you to take care of me."

Uncle Fu gave a slight bow and said, "What are you talking about, young miss? Although the Second Miss has a lively personality, she is very sensible and understanding about others. I love her, and taking care of her is very easy."

When the little girl heard her sister say this, she frowned in dissatisfaction and said, "Let me tell you, I'm very obedient."