Ning Bufan did not return to Linzhou directly after the underground ring match. Instead, he accepted Liu Danian's invitation and decided to go to the northwest.

The reason why Ning Bufan accepted Master Liu's invitation was that Liu Danian was very gracious, he just hadn't been to the northwest, so he went to rest for a few days by the way. Another main reason is that he learned from his ancient book that there is a special herb called "Sky Blue Grass" in the northwest.

This sky blue grass is the main medicinal material for refining "Pei Yuan Dan". After Ning Bufan learned how to refine the pill through the ancient book. He knew that it was too difficult to truly achieve immortal enlightenment by relying only on these spiritual powers on the earth.

Therefore, in the past few years, Ning Bufan has been specializing in Danding Yishu. Today's Ning Bufan can be regarded as a small success in alchemy. Some basic pills are in hand, and the only fly in the ointment is that the resources on the earth are limited, and many pills Ning Bufan wants to refine but suffers from the lack of medicinal materials.

Of course, what gave Ning Bufan the most headache was that he didn't even have an alchemy container at hand, so at present, Ning Bufan could only refine a low-grade Baodan-level pill at most.

It is recorded in ancient books that the elixir is divided into Bao Dan, Ling Dan, Shen Dan, Xian Dan, and Holy Dan.

Ning Bufan was also quite curious about the content recorded in the ancient books. However, if you want to refine a higher-grade pill, in addition to preparing those rare medicinal materials, you also need an alchemy tripod that is handy. Of course, for now, Ning Bufan can only think about it.

This time, for the sake of the sky blue grass, Ning Bufan planned to go to the northwest. With Pei Yuan Dan, Ning Bufan's breakthrough to the innate is just around the corner.

On a luxury bus on the border of Linzhou, an old man in good spirits was accompanied by two young people. The boy is handsome, and the girl is beautiful.

It was Ning Bufan, Master Liu and Liu Wanqing.

Ning Bufan rejected the kindness of Jiang Erye and Liu Angtian, and did not choose to take a luxury car to the northwest. Instead, I plan to take a bus. Anyway, Ning Bufan didn't have anything else important. It's also a good thing to experience the strange scenery at a leisurely pace along the way.

The speed of several people traveling along the way was not fast, and there were buses to take buses, and they chartered buses without buses, and they walked for three days before they came to the Shaanxi and Gansu areas.

Along the way, Liu Wanqing arranged hotels and meals before and after running, while Ning Bufan and Master Liu discussed the situation in the Huaguo martial arts world when they had time.

Liu Danian has rich experience, and told Ning Bufan many strange things in the Chinese martial arts world along the way. This gave Ning Bufan a general understanding of some of the most influential figures in the Chinese martial arts world in the past few decades.

Although it is recognized that after the Republic of China, Huaguo martial arts began to decline, but there are still many strong people since the founding of the People's Republic of China.

What impressed Ning Bufan the most was the martial arts masters who ruled all periods of China.

For example, the Southwest Xiao family in the middle of the last century was extremely brilliant in the forties and fifties, and it can be said that it has a pivotal existence in the Chinese martial arts world.

Even if decades have passed. The Southwest Xiao family still stands proudly at the top of Huaguo's martial arts, and is a well-deserved first martial arts family in Huaguo. Although there have been no top juniors in recent years, Xiao Feng, the ancestor of the Xiao family, is still a banner figure in the martial arts world of Huaguo.