After singing a few songs, Huang Xinghai gradually discovered that as long as he maintained his cultivation posture, after a period of time, the magical power in his body would naturally emerge, helping him condense one part of his mind to cultivate, and the other part of his mind could continue to sing.

Of course, this kind of efficiency is relatively slow and unstable, and it is not as good as cultivating wholeheartedly.

But from another point of view, he is now equivalent to practicing while singing, and this is the time earned.

In fact, many masters will train like this, no matter what they do, they will try to maintain their cultivation, and they have a strong ability to "multitask".

Now, Huang Xinghai has also begun to try this path, and after training for a long time, he may be able to "multitask" one day.

After listening to five or six songs, Xiao Jasmine yawned again and again, and was called down to sleep by Li Fangmei, and Huang Xinghai was finally able to concentrate on cultivation.

The night is getting deeper and deeper, the whole family has fallen asleep, the lights have been turned off downstairs, and the sunflower has returned to his nest with a few words.

At this time, Huang Xinghai felt hot again, and his body was filled with excessive cosmic energy, and he once again overcultivated.

He immediately put down Jin Yuanshi, went downstairs in his slippers, walked through the lawn and coconut groves, came to the beach, took off his clothes and shoes, jumped into the sea, and continued to swim towards the deep sea of the previous night.

"Chirp!" After a while, the familiar sound of dolphins sounded.

Two dolphins suddenly emerged from the sea not far away, swam towards Huang Xinghai, circled around him, and spat water.

One of them was the dolphin he had been playing with yesterday, happily rubbing against him, and the other dolphin was too shy to get too close, and seemed to be his girlfriend.

"Yo, show off that you have a girlfriend!" Huang Xinghai touched the dolphin's mouth and smiled.

"Chirp!" The dolphin screamed a few times and continued to dive into the deep sea with him, while another dolphin accompanied him, swimming deeper and deeper to the bottom of the sea.

This time, the dolphin still wanted to take Huang Xinghai to the same area as yesterday.

Huang Xinghai opened his eyes and searched carefully, and soon saw the red light on the bottom of the sea again, but he still couldn't see what it was, full of mystery.

After reaching a depth of 30 meters, the powerful water pressure once again pressed his body, forcibly refining the excess energy in his body.

And this water pressure can also make his muscles, bones, skin and flesh more condensed, but his lungs are more uncomfortable, and there is a feeling of chest tightness and holding his breath.

Feeling that the excess energy in his body had been refined, he let go of the hand holding the dolphin, surfaced, and swam back to the seashore, opening his mouth and gasping for a few breaths, and his suffocated lungs finally eased.

After that, he returned to the rooftop and continued to absorb the golden source stone until he overcultivated again after more than an hour, and returned to the sea to dive with dolphins......

And so on and so forth.

He continued to cultivate until the morning, and the golden source stone in his hand had completely turned gray-white, and there was no golden luster at all, which meant that all the cosmic energy in it had been sucked dry and turned into an ordinary stone.

At this time, Huang Xinghai's body was already full of energy and was in a saturated state, and he couldn't hold more cosmic energy.

If you want to go further, you must open up the acupuncture points, expand the capacity of the body, and pour these cosmic energies into the acupuncture points for storage.

He decided to officially open his first acupuncture point.

The current mainstream view is that there are a total of 361 acupuncture points in the human body that really have obvious effects, and the other acupuncture points have too low effect, even if they are opened, there is not much effect.

These 361 acupuncture points have different levels of difficulty, and the effect is also high and low, generally speaking, the more difficult the acupuncture points to get through, the more powerful the effect, and the more strength to improve.

Considering that he was going to dive into the deep sea to explore the red light, and that he would often use water pressure to refine excess cosmic energy, he decided to open up the acupuncture points related to the lung meridian first, and improve the ability of the lungs in terms of breath, so that he could dive deeper at that time.

The Lung Meridian is one of the ancient "Twelve Meridians" in China, also known as the Hand Taiyin Lung Meridian, with a total of 11 acupuncture points.

He put his goal on the "Zhongfu acupoint", this acupuncture point is the location where the middle qi gathers, storing qi and gathering qi, mainly treating symptoms such as asthma and chest tightness, and can greatly enhance the ability of breath after opening.

Moreover, this acupuncture point belongs to the most ordinary acupuncture point, which can be easily opened without any skills, and it is one of the most suitable acupuncture points for beginner cultivators to open.

The Zhongfu acupoint is located near the lower part of the clavicle, and since the human body is symmetrical, the Zhongfu acupoint has a position on the left and right, but it still belongs to the same acupuncture point.

Only by opening up these two positions can we be regarded as completely opening up the Zhongfu acupoint.

Huang Xinghai immediately channeled the cosmic energy in his body and gathered it near the collarbones on both sides.

Soon, he felt that the vicinity of the collarbone began to heat and numb, and he became very sensitive, and he could feel the blood flow of the capillaries inside, and there was a point on the left and right that blocked the flow of qi and blood, that is, the Zhongfu acupoint.

He immediately channeled the cosmic energy in his body to impact the two qi and blood blockade locations.

Gradually, the sense of blockage became weaker and weaker, and from time to time, cosmic energy penetrated into it and poured into the acupuncture points, as if the blocked water hole was loosening, and some water had penetrated into it.

When all his cosmic energy was poured into it, that sense of blockage was swept away and completely opened!

In an instant, he was refreshed, his chest was clear, and he exhaled a long breath.

This breath seems to be endless, extraordinarily long, and it took a long time to spit it out.

The Zhongfu Cave has finally been opened.

After cultivating for so long, until he is almost 18 years old, he finally opened up the first acupuncture point, and he can be regarded as a master in terms of cultivation.

This progress is too slow, and the strongest students in their class have already opened more than 10 acupuncture points.

Moreover, this is still a small town, not a developed area, those big cities with good economic conditions, almost every student can afford to use cultivation resources, 18-year-old can generally get through 10 acupuncture points, and excellent students can even break through 20 acupuncture points.

"Now, I should be able to dive deeper than before!" Huang Xinghai muttered to himself, but now that it was dawn, he had to go to school, so he could only try it again when he came back in the evening.

After practicing all night, he was not tired, and returned to the small attic vigorously, changed his clothes and shoes, brought a small gold source stone, and rode his bicycle to school.

After opening the Zhongfu acupoint, he rode a bicycle with a steady breath, even if he went up a big hill, he didn't need to take a big breath, and he rode up very calmly.

After riding for almost an hour, he arrived at the school gate, breathing gently and steadily, like a walk.