Time passed, the mountain behind Pang Tianfeng was uninhabited, only a few cries of birds and beasts remained, and the sky was already dark.

Around the wee hours of the morning, Gu Xuan woke up Ye Huan.

"Teacher?"

Ye Huan opened his tired eyes, first checked the injuries on his body, the blood around his body had already dried up, leaving only the shocking **, he no longer felt the pain, presumably he had basically recovered.

"In the early hours of the morning, when the sun is rising, when the aura of heaven and earth is at its strongest, you go and find twelve stones, preferably about the same size, and bring them back. ”

Gu Xuan said lightly.

Ye Huan nodded when he heard this, and struggled to stand up and look around.

The spatial gravity still existed, and after taking a few steps, Ye Huan gasped again, such a high-intensity training, and the rest time was too short, Ye Huan did not ease up at all.

About half an hour passed, and Ye Huan walked back to the place where he came, carrying twelve stones that were not too big in his arms.

"All right, now set these stones down as I said, take three steps forward, and put one piece. ”

Gu Xuan said, Ye Huan did so, about half an hour passed, Ye Huan sat in the center of a group of stones sweating profusely, gasping heavily, and only after a long time asked, "Teacher, what are these stones for?"

"There are thousands of ways in the cultivation realm, and they are endless, and I asked you to set up a stone just now in order to build a formation. Gu Xuan said.

"Array?" Ye Huan nodded thoughtfully.

"Formation is one of the more wonderful existences in Dao arts, through the interference of external objects, to obtain special power. Gu Xuan said slowly: "When I cultivate the Dao Method, I will release the Heaven and Earth Spiritual Qi in your body, and you will now form a lotus seal to urge this formation." ”

Ye Huan did as he was told, and did it with difficulty, and found the trace of aura in his body, and slowly knotted the lotus mark on his hands, and the aura was swallowed and gathered on his hands.

I saw that the twelve stones scattered in the grass suddenly lingered with bursts of golden light.

Ye Huan looked at this scene in surprise, but heard Gu Xuan say, "Okay, run the basic Dao method cultivation." ”

Hearing this, Ye Huan separated his hands and resealed, and the body vein pattern diagram of the basic Dao method appeared in his mind, and he began to cultivate.

In the next moment, Ye Huan suddenly opened his eyes, and a stunned color flashed in his black and white pupils.

"Teacher, this aura?"

As soon as Ye Huan ran the Dao method for a while, he felt that a large amount of heaven and earth aura around him was frantically pouring into his body, and the amount of this aura was simply more than ten times that of his hut in the nascent area!

"This is the wonder of the formation, this formation is called Soul Fusion, which can maximize the gathering of heaven and earth spiritual energy for the monks to cultivate. Gu Xuan smiled lightly and said: "Hurry up and absorb the aura of heaven and earth, how much you can absorb depends on your own ability." ”

Ye Huan was overjoyed, it took two days before he successfully absorbed a trace of heaven and earth aura with the help of Gu Xuan's space, and this time with the experience of the last time, he must absorb more.

Suddenly, Ye Huan opened his eyes and found himself in the space of the bone mystery.

A golden-colored corpse beside him was sitting cross-legged, it was Gu Xuan.

Ye Huan was stunned, but Gu Xuan said, "Why don't you hurry up and sit down cross-legged to cultivate?"

"Teacher, aren't I cultivating outside, why did I come in again?" Ye Huan asked.

"What you cultivate outside is your own body, which is your body, and what you are cultivating in the space now is your own body, which is your spirit. The two go hand in hand and can have unexpected effects. Gu Xuan said.

"This is the reason why the innate Dao bones of the past generations are all amazing, and the speed of enlightenment is far beyond that of ordinary people. ”

Listening to Gu Xuan slowly speak in a proud tone, Ye Huan somewhat understood, it turned out that the figure who cultivated a trace of heaven and earth aura in the Gu Xuan space that day to help him promote to the first heaven of the Bone Refining Realm was his own self. Without thinking, he hurriedly sat down cross-legged and cultivated with seals. When the outside world is once again shrouded in sunlight and the light sways the earth.

Ye Huan opened his eyes naturally, he was pleasantly surprised to find that he didn't feel any pain all over his body, although the spatial gravity still existed, but there was no irresistible coercion like yesterday, he waved his hand casually, and there was finally a trace of ecstasy in his eyes.

"Cultivation is the best rest, and you use it to cultivate when you are allowed to rest in the future. ”

Gu Xuan said, I didn't let Ye Huan practice immediately because I saw that he was so tired that I was afraid that I couldn't even complete the action of raising my hand to seal it, and after all, it was the first day of cultivation, so Gu Xuan let Ye Huan lie down.

There is also a layer of meaning, that is, let Ye Huan compare himself with which effect is better between rest and cultivation.

"I see. Ye Huan smiled, stood up from the grass, looked up at the red sun, and looked happy.

"Very good, it took you a day to basically adapt to ten times the gravity, so today it will increase to twenty times the space gravity. ”

Gu Xuan's faint voice sounded, Ye Huan's face changed suddenly, and before he could speak, his body was suddenly pressed to the ground!

"My grass!" Ye Huan's cheeks pressed heavily against the grass, in pain.

"Yesterday I said that you are only allowed to cut down big trees with your hands, but you use many parts of your body, so today I allow you to use every part of your body, but the amount of work is two big trees. ”

Gu Xuan said one sentence at a time, the corners of Ye Huan's mouth twitched, and he heard Gu Xuan say, "It must be done before dark." ”

Ye Huan raised his fist with difficulty and slammed it to the ground, then struggled to get up and staggered towards the nearest big tree.

Then, Ye Huan didn't rush to hit the big tree, took a few deep breaths, tried to move his limbs, lifted his hands and feet to stretch, and even jumped hard.

"Very clever little one, you've got the hang of it, strength is something you need to get used to. ”

Gu Xuan smiled faintly, feeling relieved.

After a long time, Ye Huan seemed to be ready for the work, and his right hand clenched into a fist violently, and slammed into the trunk of the big tree!

A painful hideous appeared in the corner of Ye Huan's eyes during the collision, and he stretched out his tongue and licked the corner of his mouth, looking crazy.

The next moment, Ye Huan's left fist struck straight out again! right knee, left knee, elbow! All the parts of the body that could be used, Ye Huan smashed it hard against the trunk!

And so on, and so on.

The sky is full of clouds, cranes soaring, and birds chirping.

Towards the end of the night, a large tree collapsed, and its huge branches fell to the ground, raising a large cloud of dust.

"Whew! It's finally done!"

Ye Huan exhaled a long breath of turbidity, and sat down on the ground with a puff, stretching his neck to look at the sky.

"Very good, let's go and practice in the formation. ”

Gu Xuan's faint words sounded.

Ye Huan nodded, smiled cruelly, and exerted all his limbs together before he stood up from the ground.

Slowly walked back to the center of the formation, knotted the Dao seal in his hand, and began to cultivate the basic Dao method.

At the same time, Ye Huan's self-body also returned to the space of the bone Xuan, crossed his knees, and cultivated the seal.

"Huh. ”

In the space, Ye Huan slowly communicated with Gu Xuan with his thoughts.

"Teacher, it seems that if you are tired like this and then cultivate, the effect will be much better. ”

"It's called the law of hell. Gu Xuan said: "It is not without basis for hell-style cultivation to practice people to death, usually some physiques with good self-healing properties will choose this cultivation method, because this method not only has an obvious effect in increasing strength, but also doubles the result with half the effort in cultivation, thus greatly increasing the number of mortal bones evolving spirit bones." ”

Ye Huan was noncommittal, he obviously felt that a trace of heaven and earth aura was successfully absorbed into his body.

His face was happy, his body seemed to have opened a valve, and in an instant, a trace of heaven and earth aura slowly flowed into Ye Huan's limbs and hundreds of bones as if there was no obstacle.

In the Bone Xuan Space, the top of my body and head was also surrounded by a group of golden-colored aura, which merged into the Sanhua Acupoint.

"It seems that the foundation you have accumulated in the past two days is enough to break through. Gu Xuan suddenly said lightly.

Ye Huan smiled at the corner of his mouth, he already felt a burst of itching in the forearm of his right hand, and this position was filled with aura.

The first and second heavens of the Bone Refining Realm are the easiest steps to promote, and they only need one spirit bone each.

Ye Huan understood that this was a sign of a breakthrough! He immediately worked hard to run the exercises, looking for the critical point of that moment in the process of countless spiritual energy impacts in his body.

"This is the time!"

Ye Huan muttered to himself, his eyes opened suddenly, and the aura of heaven and earth in his body was surging, frantically scrubbing his right forearm!

In the white bone space, as Ye Huan opened his eyes, a golden-colored forearm shone brightly in mid-air!

Ye Huan re-knotted the Dao seal with both hands, and once again ran the Dao Law for a big week!

In the real world, the grass where Ye Huan was was actually centered on him and raised a whirlpool, the aura flew in it, and Ye Huan's hands were also constantly sealed, and his face was hideous!

Immediately afterward, all the wounds on his body began to heal extensively, and the blood ran out, leaving only scars.

"It worked!"

After a long time, Ye Huan's face was happy, the aura of heaven and earth suddenly broke and disappeared into the sky, he opened his eyes full of joy, and there was a trace of gold in his eyes!

The second heaven of the Bone Refining Realm!