The night feathers sighed in the air and continuously controlled the four needles with mental power. It was a small load on the mental power. The night feathers could feel their brains start to get tired.

Feel the time outside, there are still a few hours of genius, you must learn the law of the print during this time, otherwise the night feathers always feel no bottom.

Long Xiaopeng looked at the night feathers from afar, did not speak, and did not come to give pointers. Most of the time, Long Xiaopeng taught the night feathers.

For example, the habit of the beast, the efficacy of the medicinal herbs, etc., but in the spiritual cultivation and practice of cultivation, the dragon chubby rarely speaks and guides.

There are some things that outsiders can't teach. They can only comprehend on their own. It is their own to understand them. It is only handy when used.

The night feathers grow a sigh of relief, some tired sitting on the ground, taking out the unicorn horns in the hands, although there is no meditation, but the unicorn horn has an increase in mental strength, how much can be restored in the hands of some mental strength.

In the night, Yu Yu’s hand arbitrarily fiddled with a few needles, and the sharp tip of the needle crossed the letter.

The night feathers blinked and seemed to catch something, but it didn't seem to catch it. The eyes were full of doubts. When the finger moved, the needle tip broke the paper again.

The beauty started and it turned a bit.

Different degrees of sharpness!

The night feathers blinked with a touch of excitement, and several needles were slid across the paper. The materials were different, the weight was different, the hardness was also different, resulting in the sharpness of the needle tip, and finally... the spiritual power!

The night feathers suddenly open up and seem to have mastered the truth!

When the spiritual power is compared to the sound, the speed of the sound is different in different materials, and so is the spiritual power!

Long Xiaopeng's method of printing is very clear, and the four acupoints are untied at the same time.

When the spiritual power passes through the acupoints, it is necessary to pass these needles. When the silver needles are used before, there is no problem at the same time, and the seal can be easily untied.

Now the material is different, the gold needle made of zinc and gold is faster than the silver needle made by Mithril. This is the point that the night feathers have always ignored it, which led to failure!

Take a deep breath, the night feathers stand up from the ground, different from the previous irritability, this time, the night feathers have the confidence, but also have confidence!

Hey.

Four auras were thrown into the air, and the night feathers allowed the gold needle to fly a little slower.

In the distance, Xiao Xiaopeng noticed the movement of the night feathers, suddenly looked up, and his eyes showed a touch of appreciation, so quickly found the problem, a strong understanding!

Generally, only when you reach the realm of Huang Ling, or even a higher level, you can have a deep understanding of spiritual power, and you can experience the different effects of spiritual power in different items.

Night Feather just realized this in the mid-ninth stage, it is commendable!

For the performance of the night feathers, Long Xiaopeng is more and more satisfied.

If you let the night feathers know the appreciation of Long Xiaopeng, you will definitely laugh and cry... I just borrowed a little bit of the physics knowledge of the Earth. It seems that reading more is good...

The body hurts, and there is no change in the momentum of the night feathers. This time, the night feathers are not discouraged, and the closed eyes recall the scene just after, a little late.

The gold needle was a little late, and the spiritual power of the four acupoints did not work at the same time.

Taking a deep breath, the night feathers barely beat the spirit. If this time is not successful, the night feathers will not rest and have to rest. The fatigue of the brain has not allowed her to continue training.