The next morning, at the gate of Shetuocheng City, Zilong and Cao Jin saw Wang Wu waiting at the agreed location from afar./p>

/p>

At first glance, Zilong noticed Wang Wu's difference and asked:/p>

/p>

"Wang Wu, have you broken through?"/p>

/p>

"Brother Zilong has a good vision. Just what happened last night. After sobering up, I felt the opportunity to break through. I practiced for a whole afternoon and used a small piece of orange crystal. I broke through in the evening. Now it is the middle stage of the second level." Wang Wu replied truthfully./p>

/p>

Zilong nodded. The cultivation of the source energy is divided into many levels, one is divided into four levels, namely the early stage, the middle stage, the late stage, and the peak stage. According to Wang Wu, he entered the early stage of the second stage two months ago and could break through the first level in two months. Although his cultivation level is not top-notch, it is also quite good. However, Wang Wu and his friends have a very low starting point. Although he started practicing at the age of twelve, both in the Zhao family and Changshan have sufficient cultivation resources. As long as his body can bear it, there will be continuous support for resources, and Wang Wu and his friends do not have such good conditions./p>

/p>

Source Qi cultivation is to absorb and breathe the original true qi in the world, and to use it to increase one's own capacity for the original true qi, and then gradually improve one's cultivation. However, the original true qi in the world is thin, and it is also difficult to absorb and breathe. Most cultivators use crystals to improve their cultivation level./p>

/p>

The special environment and structure of the original world have produced various magical crystals, mainly divided into seven types, and their values ​​are from low to high. They are red, orange, yellow, green, blue, and purple./p>

/p>

They have their own magical functions, and some of them receive the nourishment of the original true qi underground, and it took a thousand years to be born./p>

/p>

There are three main types used to assist in cultivation, namely red crystal, orange crystal, and citrine. They contain more pure original true qi, which can greatly improve the degree and efficiency of cultivators to absorb and breathe the original true qi./p>

/p>

However, compared with orange crystal and citrine, red crystal has too many impurities, which is used to assist in cultivation and the benefits are too low, so it is mostly used to make currency. Red coins made of red crystal are common to all lands, and are circulating currency accepted by both human and foreign races./p>

/p>

Orange crystal contains extremely pure original true qi, which is used to absorb and breathe and improve cultivation, but it is suitable for one-time use. After absorbing the original true qi in the orange crystal, the orange crystal will become useless stones.../p>

/p>

Although the original true qi contained in citrine is not as good as orange crystal, citrine will absorb the original true qi in the world and use it to supplement its own losses. It is the carrier of the original true qi and brings continuous support for the source qi. Every cultivator dreams of a citrine to help him improve his cultivation level, but citrine is relatively rare, and due to its renewable characteristics, it is also particularly precious./p>

/p>

After a while, Zhang Er and Sun Zai also came, but compared to the lightweight clothes of the three, Zhang Er and Sun Zai carried a lot of things./p>

/p>

Sun Zai: "I brought a rope, a shovel, a shovel... How about it, I think carefully."/p>

/p>

Zilong, Wang Wu, Cao Jin: "..."/p>

/p>

Zhang Er: "We are not going to rob the tomb. Brother, you have heard too much about it."/p>

/p>

Sun Zai: "What are you bringing? This big bag is one big bag."/p>

/p>

Zhang Er: "Food rations, steamed buns, clear water, wine... and a whole roasted lamb leg, how about it, am I more thoughtful..."/p>

/p>

However, before Zhang Er finished speaking, Wang Wu smashed him with a punch./p>

/p>

"Shut up! Have you forgotten all the promised lightweight and simple travel!"/p>

/p>

"Ah, my head hurts so much."/p>

/p>

Zhang Er rubbed his head, looking aggrieved./p>

/p>

"Forget it, just take it with you. This is the storage ring I plundered from Cui Weihao the day before yesterday. Although it is not very big, it should be enough to pretend to be like you. Sun Zai, please use it." As he said that, Zilong took out the storage ring and handed it to Sun Zai./p>

/p>

Sun Zai looked at the storage ring handed over by Zilong, and his eyes suddenly shone:/p>

/p>

"Ah!! Master, I love you!"/p>

/p>

"Get out!"/p>

/p>

Zhang Er saw that Sun Zai had just obtained a storage ring and was still showing it to himself proudly. He hurried to Zilong and picked up Zilong's thighs:/p>

/p>

"Brother Long, you accept me too, I want to be your apprentice."/p>

/p>

Zilong was shocked by Zhang Er's sudden behavior. This guy also wanted to take me as his teacher. Is it a big deal that I am specialized in taking mental retardants on my face?/p>

/p>

"As my master's eldest disciple, I would like to remind you that if you want to join my master's disciple, you must first pass this level." Sun Zai pulled Zhang Er from Zilong's legs and said proudly./p>

/p>

"Brother Zai, whoever we follow, just say what orders do you have." Zhang Er came to Sun Zai and said with a favor./p>

/p>

"Well, this is almost the same. Follow me honestly and wait for my master to arrange."/p>

/p>

"Abide by the order."/p>

/p>

"Yeah, be good."/p>

/p>

…/p>

/p>

Zilong, Wang Wu, Cao Jin: "Damn, two mentally retarded!"/p>

/p>

Wang Wu: "Let's go first."/p>

/p>

Zilong: "Agree."/p>

/p>

Cao Jin: "If you say you want to leave, let's go."/p>

/p>

…/p>

/p>

"Ah! Master, wait for me!" Sun Zai, who was competing with Zhang Erbu, suddenly realized that Zilong and the others had already walked away, and hurriedly followed him./p>

/p>

Zhang Er: "Brother Zai, wait for me!"/p>

/p>

…/p>

/p>

When the five people walked away, two people appeared where Zilong and the others stood./p>

/p>
To be continued...