After hearing the voice transmission of Tiantianmang's mother, Xiao Qianhan stood still.

If the contract can only be signed within an hour after the egg is laid, then there is no way for Su Wei to get the snake egg.

"Is there any way to extend that hour?" She frowned and asked.

"I understand what you mean. However, my child, I can only sign a contract with you." The swallowing python's mother forced another voice transmission, and the aura around her body weakened significantly, "We are the swallowing python royal family, not someone. Anyone can sign a contract, even an equal contract. Only those we approve can do it.”

Hearing this, Xiao Qianhan could only helplessly smile in his heart. This snake egg is destined to not be given to Su Wei. Forget it, since that's the case, then she takes over this snake egg instead.

After making up her mind, she went directly to Snake Egg, ready to sign the master-servant contract.

The snake egg is very small, only the size of the palm of your hand, and it is pure white, with a faint silver radiance. The most important thing is that snake eggs contain extremely pure spiritual power. Even compared to Xuan Tianjing, it is not much different.

Without hesitation, she picked up the snake egg and directly signed the master-servant contract. A ray of light flashed, and the contract was concluded.

When she saw that ray of light, Tiantian Python's mother closed her eyes and completely lost her breath.

The swallowing python's mother had been seriously injured before and died soon. In addition, when the eggs were laid, she had injected all the cultivation of her whole body into the snake egg. It was not easy to persist until the eggs were laid, but she insisted on closing her eyes until the contract was signed. .

Xiao Qianhan asked Qian Zi to solemnly arrange the body of the swallowing python's mother. After all, such a mother is worthy of respect, even though it is only a beast, not a human being.

As for the snake egg, she didn't have any better plans. The incubation period of an ordinary swallowing python is about one year to five years, but as the emperor of the swallowing python, the incubation period of this double-headed swallowing python egg does not have a fixed time. All snake eggs need a lot of spiritual power to hatch, and the double-headed swallowing python is no exception. Ordinary snake eggs will break out of their shells immediately if they have not absorbed enough energy when the time comes, but their talents are not high, and their achievements will not be very good. There is only one condition for the hatching of the double-headed swallowing python, which is to absorb enough spiritual power.

If there is enough spiritual power, the double-headed swallowing python can hatch in one day. If the spiritual power is not enough, it can sleep for hundreds of thousands of years, or even tens of thousands of years. Because the spiritual power required for the double-headed swallowing python to hatch is too huge, it is unimaginable.

It is no exaggeration to say that the spiritual power that hatches a hundred ordinary sky-swallowing python eggs may not be able to fully hatch a double-headed sky-swallowing python egg.

Therefore, Xiao Qianhan was not in a hurry at all, and it was useless to be anxious.

Putting the snake eggs away, she told Qianzi to be optimistic about the sword spirit, and then returned to the previous position. After all, everything has been prepared, just waiting to refine that piece of iron.

After taking a look at everything in front of her again, after she was sure that it was correct, she began to transfer her spiritual power to prepare for refining.

The output of the essence of heaven and earth is extremely low, and she only has such a small piece, so it is not to be careless. I wasn't sure whether the essence of heaven and earth would have any effect on the iron piece. If the refining failed due to lack of materials, it would really be a big loss.

She sat directly cross-legged, her hands were empty, and pure spiritual power continuously radiated from her hands, slowly wrapping the piece of heaven and earth essence.

Surrounded by spiritual power, the spirit of heaven and earth slowly left the ground and floated in the air.

If it is an ordinary material, it will be melted in no time, and then injected into the iron sheet for the next step of refining.

But the essence of heaven and earth is a product of heaven and earth, and how can it be compared with ordinary materials. This state lasted for more than half an hour, and there was no change in the essence of heaven and earth.

Due to the continuous output of spiritual power, a layer of fine sweat beads appeared on Xiao Qianhan's forehead.

Finally, when this state lasted for an hour, the essence of heaven and earth began to show signs of melting. It took another quarter of an hour to condense a drop of the essence of the heaven and earth, Rong Ahu.

Seeing the drop of liquid, the corners of Xiao Qianhan's mouth twitched slightly, the output frequency of the spiritual power in his hand remained unchanged, and he began the process of refining the essence of heaven and earth as if an old monk had entered the meditation.

As time went on, the beads of sweat on her forehead became more and more, and they became bigger and bigger, and finally they even converged into a stream that kept flowing down. And her complexion turned pale because of the large amount of spiritual power output.

The output of spiritual power is a very cautious matter for any practitioner. Especially the long-term spiritual power output requires that you must always concentrate and not tolerate the slightest distraction. Once distracted, it is very easy to be attacked. If the output of spiritual power is huge, it is very likely to produce powerful spiritual power fluctuations.

Because almost all moves rely on spiritual power. The more spiritual power, the greater the power.

At this time, the essence of heaven and earth in front of Xiao Qianhan's eyes is like a time bomb, it will explode if you are not careful.

Although this is in Wan Ding Yin, she will not be injured, but the backlash of such a huge spiritual power is enough to seriously injure her.

Therefore, she must maintain a state of high concentration.

Time is passing slowly, and the silence in Wan Ding Yin can even make people forget time.

In her perception, there is only the piece of heaven and earth that has been suspended, the piece of heaven and earth that she has been refining into a liquid.

I don't know how long it took, but the essence of heaven and earth has been refined nearly half. A lot of the essence of heaven and earth liquid wraps the remaining essence stone, which promotes the next refining. On the other hand, Xiao Qianhan's face was as pale as paper, and only his lips still had the last tinge of blush on his entire face. Sweat had already wet her clothes, and there was nowhere to dry.

At this time, the spiritual power in her body has been exhausted. If it continues, it will not be enough to refine all the essence of heaven and earth. If she forcibly interrupts the refining, the solid and liquid essence of heaven and earth will lose the package of spiritual power and be directly exposed. There is only one consequence, the essence of heaven and earth will be destroyed.

If she continues refining, when the spiritual power in her body is exhausted, the blood in her body will automatically turn into spiritual power and continue refining until the refining is completed, or the blood is exhausted.

The essence of heaven and earth, Tianluo Continent has only appeared in less than ten treasures since its appearance, how can it be so easy to refine?

Without any hesitation, she swallowed the remaining few pills to restore her spiritual power, and then directly summoned Qian Zi.

In the next second, light purple appeared. Seeing the situation in front of him, he directly sent all his spiritual power to Xiao Qianhan.