After more than two months of retreat and study, Tianfang finally reappeared in everyone's sight, at this time, Gao De, who rushed back after hearing the news, was already waiting in the secret realm, and as soon as he saw Tianfang, he flew over and hugged his thigh: "Young master, you can count yourself back, so many things are done by me, an old bone, you see, they are all about to be broken up!"

"Death open, the cultivation of the Earth Immortal Stage, you haven't pulled down your cultivation recently, right?" Tianfang asked.

"No, no matter how busy you are, you have to practice for about five hours every day," Gao De's neck shrunk, no matter what, this is his own young master, his current status and status can actually be obtained by relying on Tianfang, without a young master, he is nothing, so Gao De is very clear about this, and his posture is very low.

And with the experience of Tianfang in the legion in the past few years, the momentum of the superior on the body has become heavier and heavier, of course, this also has a certain relationship with the soul cultivation of Tianfang, and the people on the side, except for some people who are naturally stupid or have really strong concentration, others will be more or less suppressed.

"Well, keep it up, are you ready for what I asked you to prepare, I am also going to study and cultivate well when I come back this time, the progress of the Nine Dragons Forging Body has been pulled down, except for the thunder and lightning quenching that is maintained all the time, the refining of the five elements attribute has not started at all!" Tianfang asked, in the past few years, he has been fighting outside every day, and there is no time and no condition to carry out the cultivation of the new exercises of the Nine Dragons Forging Body, the strengthening of internal organs is not an overnight thing, Tianfang is ready to take advantage of this time to come back, and he called Gao De before he came back, asking him to prepare the corresponding cultivation resources and places.

"It's all ready, I've asked Ma Lao to do me a favor, and I've found a few elders from the Five Elements Temple and the Golden Hammer Master to assist them in making a Five Elements Cultivation Tower, which should be able to meet your requirements for the time being!" Gao De was happiest about the young master's affirmative eyes every time he completed a thing, and this time was no exception: "Young master, the cultivation ground has been placed in the palace closest to the palace you originally chosen, isn't the palace on your side occupied, there is no place, just put it here, and it is convenient for you to come to the secret realm from time to time!"

......

The Five Elements Cultivation Tower has a total of five layers, which are metal, wood, water, fire, and earth, corresponding to the heart, liver, spleen, lungs, and kidneys, which are very similar to the principles of traditional Chinese medicine on the earth.

Therefore, the first step is to temper the heart, not only to sign up here, the bones have been tempered in the previous stage, along with the bone marrow, and the blood will also evolve, after a long time, I found that the burden of the heart is a bit heavy, so it is better to start with the heart first, through the energy station of the heart, and carry out the following strengthening step by step.

Since Tianfang only required the function at that time, and nothing else was required, the entire cultivation tower was extremely simple and rude.

A straight cylinder, surrounded by five-pointed stars arranged with five doors, respectively written with the five words of gold, wood, water, fire and earth, representing the attributes of each area, after entering the inside, each area is also divided into nine layers, the higher the power, the greater the difficulty of cultivation, but it uses the principle of retraction furnace and the five elements of mutual restraint, and the spiritual power is continuously generated, which is enough for the cultivation of the heavens.

Tianfang chose a metal gate, the inside is also simple to make people cry, two swarthy walls, together with the curved outer wall behind it, forming a piece of pizza, there is a staircase directly opposite the gate, the attribute spiritual power on it is obviously stronger, and the higher it goes, the stronger it is, obviously it is specially designed for Tianfang's step-by-step cultivation and specialization.

Cultivation is not for enjoyment, Tianfang did not hesitate to walk to the bottom of the steps and sit down, and began to operate the Nine Dragons Forging Body.

The originally translucent dragon on the body emerged from Tianfang's body, constantly absorbing the metallic spiritual power in the air, so that this illusory dragon shadow was dyed with gold, the dragon shadow absorbed a large mouthful of metallic spiritual power, and then swam to the heart, violently bursting out of metallic power, a golden silk thread was released from the dragon shadow, in the process of the dragon shadow passing through the heart, Tianfang felt as if there were thousands of small swords shuttling in the heart, to cut the heart into dumpling filling, the pain was unimaginable, Tianfang almost turned his back。

With great perseverance, just like this, Tianfang's body was already sweating, his hands and feet were trembling, this fifth layer is really not cultivated by people, if every cultivation has to be like this, how much suffering will he have to suffer, but for the sake of cultivation, for immortality, fight.

Tianfang's current physical strength can only be regarded as more than seven three-star levels, and there are still six stars that can be strengthened, of course, the premise is to get the inner mansion right first, in this way, the cultivation outside will be twice the result with half the effort.

Gritting his teeth, Tianfang urged the Nine Dragons to forge his body and carry out the second round of tempering, this time Tianfang was ready to persist until he couldn't hold on, and the pain could be shielded, so Tianfang shielded the perception, kept the Lingtai a little clear, and began a really long retreat journey.

......

The mecha group, at this time, was busy flying, first of all, Nuwa gave a lecture, according to the requirements of Tianfang, Nuwa N downloaded part of the Jingkai technology that can be used on the mecha from the main engine, and then the entire mecha group under the leadership of Yang Xiao, first carried out teaching and research, and tried to eat these things thoroughly as soon as possible, if it is applied to the mecha, it is estimated that it can improve a lot of performance.

Under the suggestion of Tianfang, the fat man began to study Nuwa, and recruited many elixir masters and alchemy masters in the fairy palace, as well as masters with high attainments in elixir, and began to teach them a new type of pharmacy, because Tianfang found that the apothecary was completely engaged in by himself, and it was not like the machine and the formation of this thing, forming a new discipline, simply put, the integration was not in place, and now it needs to be strengthened. For this reason, the last of the immortal palaces to maintain the top elixir that was completely artificially refined, and no one refined it, and it was ready to be out of stock for a few years.

After more than 20 years of division of forces, the war situation has relatively entered a period of stability, and the demons are no longer overwhelmed by large armies, and the strength of the human race is still lacking a lot, and the defense is more than enough, and the offense is insufficient, so it will engage in small harassment, therefore, a stable division of forces for decades has been formed, and the two sides have sent small fleets to each other from time to time to test it, and large-scale battles have been reduced, and they are silently working hard to develop in the rear.