The refining of the Acceleration Pill, the most important thing is the processing method of the raw materials, that is, the existence of the Spiritual Hand, only by collecting all the essence of the herbs with the Spiritual Healing Hand, and refining the Accelerating Pill, it is possible to be the top grade, or even the best;

Its refining techniques and the herbs it needs are very ordinary, even alchemy apprentices can refine it, but if you want to improve the grade, if you don't know how to take the spirit hand, I am afraid that in this life, you can only refine a medium-grade acceleration pill at most;

Medium-grade acceleration pills can only increase their own speed by up to 15% for 10 seconds, and can permanently increase their agility attributes by two to five points;

"Master, that alchemist ......," Xiong Er reminded;

The ape demon's spirit was shocked, and a hideous look appeared on his face;

"How can such an alchemy grandmaster become a human slave, go, inform the demon kings, we have to protest to the human race, let this guy named Xu Feng, release our alchemy grandmaster and restore her freedom!"

The ape demon walked towards the outside of the alchemy room, and Xiong Er hurriedly followed behind it;

……

After three days in a row, Xu Feng never saw any beast demons at the treasure exchange meeting held by the military department, and it seemed that they returned to Ten Thousand Demon Island after meeting Xu Feng that day;

"Do you want to use the power of Ten Thousand Demon Island to put pressure on the human side, and then force me to hand over Xiaoxian, hehe, how is it possible!" Xu Feng sneered in his heart;

After Xu Xiaoxian and Suhaka entered the Linglong Pagoda, they have become the existence of the tower spirit, their ontology has taken root in the thirteenth layer of the Linglong Pagoda, regardless of each other, in the future, when the thirteenth layer evolves into a world, they will become an existence like the World Tree, even if Xu Xiaoxian is allowed to leave, I am afraid it will not leave;

In three days, Xu Feng exchanged the pill for more than a dozen spirit grasses needed to break the pill, such spirit grass can only be purchased by alchemy pharmacists, after analyzing and researching, after obtaining the medicinal effect of the spirit grass, the corresponding medicine can be configured according to the characteristics of the spirit grass;

On this day, after Xu Feng went around the treasure exchange meeting, he didn't find anything, but he met Hong Feng when he left, and when he saw that Xu Feng was leaving, Hong Feng smiled and left with him;

"Major General Xu, since you have so many pills, why don't you tell us when you go to Beijing!" Hong Feng complained with a smile;

"Even if you say that, what can you come up with in exchange for me?" Xu Feng asked;

“……”

Hong Feng was speechless for a while, fate points? Xu Feng is not lacking, equipment? Skill? Thinking about it carefully, Xu Feng doesn't seem to be lacking, as for military merits and ranks? Xu Feng probably wouldn't care;

For a while, Hong Feng really couldn't think of what the Shangjing Protector Army could exchange with Xu Feng;

The two walked towards the residence of the Shangjing Protector Army, passing through an alley, and there were still twenty minutes away from the Shangjing Protector Army;

"Major General Xu, no matter what, please give some of the pills to the Shangjing Protector Army, and we will also arrange for people to collect the herbs you need." Hong Feng said with a serious face;

"Hehe, okay, no matter what, I also have the rank of major general of the Shangjing Protector Army." Xu Feng said with a smile;

"Haha, that's what I said, if you want me to say ......" Hong Feng laughed;

At this time, Xu Feng frowned slightly;

"Major General Hong, do you feel that the surroundings seem to be too quiet!" A cold smile appeared at the corner of Xu Feng's mouth;

"Too quiet?" Hong Feng was stunned for a moment, looked left and right, and said: "It's a little, yesterday, there were still many people passing by here, but today there are none; ”

"It seems that there are some old friends who want to meet us, but they don't want others to know." Xu Feng's eyes were full of chills;

"Damn, you mean, someone is trying to ambush us here?" Hong Feng directly pulled out a short knife and looked around;

"Didn't you say that you were going back to your demon king to protest against the humans, why did you plan to take action yourself?" Xu Feng suddenly asked at the exit of the empty alley;

An old figure, on crutches, slowly walked out of the alley;

"Xu Feng, you can't escape, if you hand over that alchemy master, my Ten Thousand Demon Island will spare your life, otherwise, by virtue of your violation of the East China Sea Declaration, whether it is a beast demon or a human, there is no place for you!" The ape demon stared at Xu Feng and said slowly;

"It's not just you, but also your apprentices, Xiong Er, and two tiger demons!" Xu Feng said with a smile;

There was silence all around, and no one answered;

Under Xu Feng's keen perception, there was a beast demon behind the ape demon, and at the mouth of the alley behind him, there were two beast demons, who were trying their best to suppress their breath and hide aside;

"Xu Feng, the Wisteria Demon King has heard about your imprisoning the alchemist of the Beast Demon Clan, and it won't be long before the Wisteria Demon King will come in person and ask you for someone." A tiger demon walked out from behind the ape demon, staring at Xu Feng with blazing eyes and said;

"Yes, I heard that the beast demon alchemist you imprisoned belongs to the grass planting beast demon, the wisteria demon king was furious when he heard about it, Xu Feng, you don't have a few days to live." Xiong Er appeared from behind Xu Feng and slowly approached Xu Feng step by step, beside him, there was a tiger demon;

"You actually ambushed an active officer in the human Yanjing City, and you are also a general, do you want to die?" For a while, Hong Feng raised his breath to the limit, and his voice was like a Hong bell;

"An enchantment has been set up here, and your voice can't be heard." The ape demon said coldly;

Xu Feng's eyes narrowed, and when he looked around, there was a vague and rippling feeling, as if he had entered another time and space;

"Void Enchantment? Unexpectedly, there is also an enchantment master among the beast demons? Xu Feng smiled slightly: "Is it the rabbit demon, or the deer demon?" ”

"In any case, if you don't hand over that beast demon alchemist today, you won't be able to leave here!" Behind him, Xiong Er shouted viciously, and his aura was raised to the limit, and he was also a six-star powerhouse.

Then, the two tiger demons also roared in unison, and their whole body burst out, all of them were six-star powerhouses;

"Three six-stars?" Hong Feng's face changed, the body of the beast demon is blessed, in the same level and realm, human beings are not the opponents of the beast demon at all, and they are often crushed by the other party with the strength of their own bodies, unless they have superhuman skills, they can erase the physical gap between each other;

Three six-star, if it was usual, Hong Feng would probably have to turn around and flee immediately, but today, in front of Xu Feng, the three six-star strength beast demons are still a little insufficient;

"Six stars, this is your hole card?" Xu Feng said with a smile;

"Hehe, Xu Feng, we know that you are a seven-star powerhouse, and you are also a powerhouse with two attributes reaching seven stars!" The ape demon smiled: "However, it just so happens that I am also a seven-star powerhouse. ”

As he spoke, the ape demon suddenly roared in the sky, and with its roar, the originally withered body began to expand rapidly, the muscles on its body bulged one by one, and the bones in its body also made a "click" friction sound;

The rickety body, which was originally only one meter four or five, swelled rapidly, and finally turned into a giant ape close to three meters;

The giant ape's scarlet eyes stared at Xu Feng, a scorching breath erupted from his mouth and nose, and he roared in a low voice: "It's not just you who are humans, you can break through the Seven Stars, the beast demon clan, and you have long been ahead of humans on the road of evolution." ”