Regarding Ye Feng's intention to buy a chai knife, according to his judgment, this chai knife is very ordinary and nothing special, so he thinks that the reason why Ye Feng proposed to buy it is probably to use it for collection, because the appearance of this chai knife is very similar to the Tang knife, and it looks relatively old.

At this moment, the stall owner is very entangled, whether to sell it to Ye Feng at a low price, make some money to spend first, or take the opportunity to slaughter Ye Feng, although five hundred yuan is not much, but it is enough to be chic for a few days, after all, the consumption here is very low. If he took the opportunity to slaughter it, he was worried that he would increase it too high, and the other party would leave directly.

After hesitating for a while, the stall owner gritted his teeth and said, "Eight hundred yuan, if it is suitable, you can take it, if it is not suitable...... If it's not appropriate, let's continue to talk. Originally, the stall owner planned to pull it down if it was not suitable, but after seeing Ye Feng's indifferent expression, he changed his words when the words came to his lips.

Ye Feng looked at the stall owner, and then looked down at the firewood knife, his expression was very indifferent, making people unpredictable and what Ye Feng was thinking.

The stall owner looked at Ye Feng nervously, he was very worried that Ye Feng would get up and leave, you know, this firewood knife is at most a dozen yuan, and it is already very good to be able to sell it for a high price of five hundred, of course, this five hundred yuan is enough for the stall owner to be chic for a few days.

"I want it!" Ye Feng took out eight hundred yuan and handed it to the stall owner, then picked up the firewood knife, turned around and left, and when the stall owner reacted, Ye Feng had already got up and left with the firewood knife, and he had eight hundred yuan more in his hand.

"If you carry a knife in a car, if you are found, you will be detained." Huang Xing kindly reminded. "We belong to a border province here, and there are a mixture of dragons and snakes, so the investigation is relatively tight."

Ye Feng smiled and said, "They can't find it." ”

Huang Xing looked at Ye Feng in wonder, when he saw Ye Feng's empty hands, a trace of doubt arose in his heart, could it be that Ye Feng hid the firewood knife in his clothes, no, the firewood knife more than a foot long is not so easy to hide, not to mention that the clothes Ye Feng wears are relatively thin, and they are not suitable for hiding things.

Ye Feng quickened his pace and got on the bus, and quickly returned to his seat, Huang Xing took his daughter to sit next to Ye Feng, at this moment, the passengers had all returned, and the other driver of the bus sat in the driver's seat, looking out of the door, for a long time, the driver started the car and muttered: "I guess I took the opportunity to leave, forget it, he has resigned anyway." ”

Originally, Ye Feng was going to make up a lie, but now that he heard the driver say this, Ye Feng was relieved.

The bus was back on the road, Ye Feng set up a blindfold, and then took out the firewood knife from the Qiankun ring, no, it should be called Tang Dao, Ye Feng wiped it with his hand, and was surprised to find that the black substance on the Tang Dao knife was very strong, and with Ye Feng's strength, he couldn't even pinch it, which made Ye Feng's curiosity even more.

According to Ye Feng's judgment, the black substance on the blade should be the same as human tartar, which has accumulated over the years and formed a solid layer of attachment. Rao is like this, Ye Feng, who can crush metal, after using sixty percent of his power, he can't shake the black substance in the slightest.

Ye Feng used his divine sense to investigate it again, but he still couldn't confirm what the black substance was, but Ye Feng was surprised to find that these black substances were very dense, and a bit similar to the feeling of stones, as if they were naturally formed, and the blades inside the black substances seemed to grow out of the black substance, which made Ye Feng feel very magical.

Ye Feng searched all the things that could be seen in the jade slip, but he didn't find any relevant records.

After pondering for more than an hour, Ye Feng didn't find an answer, Ye Feng pinched the black substance again, this time, Ye Feng used twelve percent of his strength, but the black substance only trembled slightly, and he randomly regained his calm, as if nothing had happened.

This thing is several times harder than steel, and it is very tough!

Suddenly, Ye Feng had a strong expectation in his heart, the black substance was so magical, presumably the blade wrapped in it must not be an ordinary thing, it was very likely to be a divine weapon. But Ye Feng didn't be happy for long, and he became very depressed, because with Ye Feng's current strength, he couldn't remove the black substance for the time being. The black substance could not be removed, and Ye Feng would not be able to completely refine the Tang Dao.

If you want to get rid of the black substance, you can only use the last resort!

Ye Feng looked around and found that the passengers were dozing off, probably because they were too tired to ride in the car, and even Huang Xing fell asleep with his daughter in his arms. Ye Feng strengthened the shielding formation, and then sacrificed the Heaven and Earth Strange Fire, and the crimson flame suddenly turned into a fire dragon to entangle the Tang Dao, constantly rolling his body, refining the Tang Dao with the blazing flame.

The temperature is as high as 1,000 degrees, and the Heaven and Earth Alien Fire that can melt steel has been burning for half an hour, and the black substance that wraps the Tang Dao still has no signs of melting, and the most shocking thing is that the black substance does not have the slightest temperature, which means that the Heaven and Earth Alien Fire did not have much effect.

I can't even help the fire of heaven and earth, what the hell is this? Why is it so magical? Ye Feng frowned slightly, it seemed that he could only think about it in the long run. Just when Ye Feng touched the Tang knife again and felt the cold blade, Ye Feng suddenly thought of his pet, Xiaobai.

That thing, like this Tang knife, is not afraid of the fire of heaven and earth...... Maybe summoning Xiaobai can make a difference.

Thinking of this, Ye Feng summoned the sleeping Xiaobai, who was white and chubby, lying on Ye Feng's palm, yawning lazily, looking like he hadn't woken up, his black eyes flashed with dissatisfaction, and he seemed to be very dissatisfied with Ye Feng's behavior of disturbing his rest.

"I know how to sleep all day long, I really raised you for nothing." Ye Feng glared at Xiao Bai fiercely, since Xiao Bai molted, he had nothing but food and sleep, which made Ye Feng very helpless. "A dog is better than you, and the dog can at least wag its tail." Ye Feng said very dissatisfied.

Xiaobai seemed to have been accustomed to Ye Feng's reprimand, so he ignored it directly, and Meimei lay on Ye Feng's palm and planned to continue sleeping. Seeing Xiao Bai being such a scoundrel, Ye Feng was completely angry, flicked Xiao Bai a few times with his fingers, and then said angrily:

"Get up for Young Master Ben, or I'll cut you." After speaking, Ye Feng put the Tang knife on Xiaobai and made a chopping posture.

After seeing Tang Dao, Xiao Bai let out a series of excited screams, as if a foodie had discovered the most delicious thing in the world, and before Ye Feng could react, Xiao Bai hugged Tang Dao, opened his big mouth and began to gnaw on the black substance on Tang Dao. What surprised Ye Feng was that even the black substance that was helpless in the different fires of heaven and earth, Xiao Bai easily bit it open with just his mouth, and it tasted like eating chocolate, and Xiao Bai also showed a very enjoyable expression.

What is a foodie? This is a foodie.

Xiaobai, who usually eats, no matter how big it is, can basically solve it easily in a few bites, but this time, the speed of eating is extremely slow, as if licking ice cream, only taking a small bite each time, and then chewing for a while......

Ye Feng waited very patiently, about an hour later, Xiao Bai ate up the black substance on the body of the Tang Dao knife, revealing the pitted blade, Ye Feng used his divine sense to probe the same result, this Tang knife grew from the black substance, someone got this thing by chance, I don't know what method was used, polishing the blade......

After eating the black substance, Xiao Bai shook his fat belly, revealing an unfinished expression, under Ye Feng's collapsed eyes, Xiao Bai began to gnaw on the body of the Tang knife, and after taking a bite, the Tang knife lacked a small piece, crunched and chewed and swallowed, and then continued to gnaw......

At this moment, Ye Feng wanted to kill Xiaobai, this was a treasure that he bought with money, but he watched most of it eaten by Xiaobai. "Bastard, aren't you afraid of indigestion?" Ye Feng said fiercely, raised his fingers, and flicked Xiaobai's head heavily.

Xiao Bai, who was busy eating, looked at Ye Feng, and then continued to nibble......

Ye Feng, who was confused, temporarily gave up the idea of teaching Xiaobai a lesson, and looked at Xiaobai quietly, Ye Feng also wanted to know when Xiaobai was going to eat. After about 20 minutes, Xiaobai stopped, burped very satisfied, and then planned to rest.

Ye Feng looked at the broken and incomplete Tang knife that was gnawed, grabbed Xiaobai, and said angrily: "Damn, you can burp this thing." ”

Suddenly, Ye Feng felt a pure aura emanating from the broken Tang Dao, Ye Feng was surprised by the purity and strength of this aura, and the aura was even no less than that of a Xuan-level martial artist. Ye Feng, who was extremely happy, put away Xiaobai, and then put all his attention on the broken Tang Knife, because Ye Feng was surprised to find that the Tang Knife was not broken and incomplete, but because Ye Feng did not observe carefully enough.

When Ye Feng observed again, he was surprised to find that there was a translucent Tang knife about a foot long and as thin as a cicada's wings hidden in the body of the Tang knife after being eaten by Xiaobai. After Ye Feng forced Xiao Bai to gnaw all the other positions, the translucent Tang Knife, which was as thin as a cicada's wings, appeared in front of Ye Feng.

Good baby!

Ye Feng let out a burst of exclamations, it turned out that this was the true face of the Tang Dao, the black substance and the blade were the protective layer of the Tang Dao.

Ye Feng immediately used his divine sense to investigate, but he didn't know what kind of substance this was? However, Ye Feng found an ancient prohibition from above, the structure was very complicated, exuding an ancient aura, Ye Feng couldn't understand it, but fortunately, the time was too long, although the prohibition was complicated, but the power was not very strong.

Presumably a great power in ancient times, discovered this unknown treasure that was born and grown, perhaps this treasure had not yet grown up at that time, so a ban was set up first, and then for some unknown reason, this treasure was lost......

Although this is Ye Feng's guess, eight or nine are not far from ten.

After Ye Feng used his strong True Qi to break it, he immediately injected his divine sense into it and took it for himself.