For several days, Xiao Feng lay on the table and wrote hard, even the food sent by Xiao Yu, he ate it at a very fast speed, and then continued to write, and the paper was piled up on the table at will.

Xiao Yu curiously picked up a page, only to see that it was written: On the conjecture of soul forging, regard the soul as a tool, visualize a giant hammer or furnace ding, and keep forging the soul in the way of hammer forging or smelting, a powerful soul.

Xiao Yu imagined that picture for a moment, and couldn't help but shiver. She put down the paper, looked at Xiao Feng and stopped talking, sighed lightly and walked out.

Xiao Feng wrote down all the methods and brain holes that he could think of to exercise his soul, of course, it was just some theories and conjectures, and there were no specific exercise steps.

The only thing that has a mantra or a practice is that there is only one intermittent sentence: "The extreme of the soul, close the heavenly spirit, and forge the soul ...... the soul."

On this day, Xiao Feng recorded all his thoughts and stopped writing. Stretching his waist, he excitedly collected all the papers with two huge black circles and put them into the medicine pod together.

Looking at the flickering panel, Xiao Feng's expression was also constantly changing, and he kept praying in his heart: "But you must do it!" This is all the records of the soul in my memory, including the three souls and nine sections of "Star Change", the Divine Expansion Hammer of all races, and the Yin God, the Yang God, the Three Souls and Seven Spirits, the Grinding Plate Forging God, and so on......"

The surging fluorescence was finally frozen, and Xiao Feng looked fixedly: "Genius ideas, ingenious designs, and chaotic exercise ideas:

100 energy decomposition can obtain a number of principles of soul exercises.

800 energy synthesis is a sustainable upgrade soul exercise.

10,000 energy is synthesized into a ground-level soul technique with soul skills. ”

"You really can!" Xiao Feng jumped up excitedly, and then sat down slowly, with a tangled look on his face.

"That's too expensive! Even the decomposition option with the lowest cost can't afford to drain me! Do you have a loan? Xiao Feng tried to whisper, looking for any hidden words on the entire light curtain.

In the end, nothing came of it.

Wanwuding is still so cold, and there is no other information on the panel.

"What a cow this Sal is! I don't have any loopholes for people to exploit. It must be that he couldn't mix it up after crossing over, and he got to the controller by himself. Xiao Feng thought secretly, his eyes swept over the ring, and he had an idea.

"That's right! The magic core is known as the magic crystal core, but it is the energy core of the demonic beast. I guess it can replace energy! Xiao Feng took out a first-order demon core, and he didn't know what attribute it was, so he put it in the furnace.

Taking out those papers, Xiao Feng saw that the information of the magic core appeared on the light curtain: "First-order fire attribute magic core: decomposed into energy essence, 130 energy can be absorbed." ”

"It seems that this order demon core is 100 energy level. It's just, why do I only have four or five points of energy for a six-stage Dou Qi? Could it be that after breaking through the fighters, the difference is so big? ”

Xiao Feng threw all the demon cores into it, and there was no chance to use the magic core in a short period of time, so it was better to provide energy to the medicine tripod, which was not a matter of absorbing his own fighting energy.

Although after being absorbed, the Dou Qi that was re-cultivated was more refined, but this would always delay one's cultivation.

Four second-order demon cores and twelve first-order demon cores, with a total of 6,380 energy points.

"It seems that with the same magic core, this energy point is also different. Just like one-star fighters and two-star fighters, first-order demonic beasts are always strong and weak. Xiao Feng clicked on the absorption option, and there was only a little bit of fine ash left in the medicine pod, which was somewhat similar to the grass ash.

He used a cloth bag to pack the fine ash, intending to use it as fertilizer together with the ashes of the herbs that he would quench later, and to grow flowers and herbs.

"First of all, there will be no plastic or anything, make a paper bag or a small jar or something like that, and store the residue or these plant ashes."

Setting the pouch aside, he reinserted the stack of papers into the pod.

"With more than 6,000 points of energy, it can only be deduced and synthesized into a sustainably advanced exercise. This price is not as expensive as the ground-level exercises, and the conditions for this advancement are also quite harsh! ”

Xiao Feng muttered the second option, and after a while, a small spot of light appeared in the system warehouse.

"Progressable Exercises—Unnamed."

"How does this thing work?" Xiao Feng grabbed his hair, a little dumbfounded. There are no imaginary books, and it seems to be a point of light.

"Could it be a memory inheritance?" He tried to tap the small point of light, and suddenly, the golden light shone brightly, and there was one more message in his soul.

"It's really an advanced exercise, and the conditions for this advancement are not complicated, or even very simple. It's just that it doesn't seem to be the same as I imagined! ”

The exercises have only two functions: absorption and tempering.

The so-called absorption is to absorb all the substances in the space that are conducive to the growth of the soul, nourish and strengthen the soul.

And this tempering is to visualize a soul power sledgehammer in the soul space, constantly hammering the soul and the soul power ocean. It's a bit like the Hammer of Expansion among all races.

It's just that this exercise seems to be more suitable for the laws of heaven and earth in the fighting.

As for the advancement of the exercises, it is also extremely easy, as long as the soul grows to a certain stage, the exercises will automatically advance. It's a bit of a non-grade exercise.

Xiao Feng touched his chin and thought about it, and said in a low voice: "Just call you a soul decision!" ”

After that, he cultivated the Soul Determination. Start by visualizing the Hammer of the Spirit.

Whether the soul power is strong or not is actually not only something that can be used by the alchemist, but the help of a powerful soul for cultivation and battle is simply too great.

A strong soul and a keen soul perception can more accurately control the fighting energy in the body. Be able to grasp the fighter more concisely and find the flaws of the opponent. When cultivating, it is also easier to control and guide the energy of heaven and earth.

It can be said that a strong soul is a cheating weapon for cultivation. In ancient times, in fact, soul cultivation and fighting skill cultivation were equally important. It's just that, for some reason, the inheritance of soul cultivation is slowly broken.

In fact, it is not very accurate to say that the inheritance is broken, to be precise, it is monopolized by some ancient forces.

Ancient forces such as the Ancient Eight Clans and Danta still have the method of soul cultivation.

Xiao Feng, who was immersed in cultivation, frowned slightly, slowly opened his eyes, and looked at the foot of the northern mountain.

When cultivating his soul, his soul perception increased exponentially, and he sensed that someone was coming from a distance. "It's supposed to be here to deliver food, but, why two people?"

Xiao Feng walked out of the wooden house, and soon, two figures appeared in Xiao Feng's field of vision.

"How are they? What about the little fish? ”