The first Blood Demon Stone only supported Hao Yu for about three hours before it was declared out of energy, during which Hao Yu also stopped and replaced an energy crystal, and this energy crystal, after the energy of a Blood Demon Stone was exhausted, less than half of the strange energy remained.

Feeling his own counterattack, Hao Yu sighed with joy on his face: "If the energy crystals and blood shatter stones are used together like this, the increase in public power will be at least three times faster than the normal absorption of strange energy between heaven and earth, if I keep maintaining this improvement speed, I may be in the late stage of the emperor level now, right?"

Thinking of this, Hao Yu turned his head and looked at Guo Huitong on the side, and when he saw that her breath was calm, he was relieved, and he raised his eyes and looked at the other three, sensing that everyone was practicing very well, so he was completely relieved.

"Take a rest first, and then continue to practice, and you can still use two more today. Muttering to himself, Hao Yu took out two bloody stones and looked at them in his hands.

Looking up at the already dark sky, Hao Yu waved his hand at the grass on the side and released the flying machine, under the control of his soul consciousness, the flying machine was not enlarged to the maximum, but there was still enough space for a few of them to stay.

Next! Hao Yu wanted to get Guo Huitong and them into the plane, but when he wanted to bring Guo Huitong up with internal strength, he didn't succeed, and he tried several times in a row, but he didn't succeed, and now! Hao Yu was a little dumbfounded: "Damn! I forgot, this place is different from the earth, I didn't expect that now I can't even release internal strength, it's really a big trouble!"

In the end, there was really no way, Hao Yu had no choice but to sit in the cockpit of the large mecha, and sent Guo Huitong and the four of them into the cabin by hugging them carefully.

After closing the cabin door, Hao Yu raised his eyes and glanced at the night sky waiting for me outside: "It looks so similar to the earth's space, it is still very different, fortunately, the air also contains strange energy, and there are strange blood stones, forget it! Even if you can't fully exert your combat power here, it doesn't matter, practice!"

The five-person practice journey lasted for seven or eight days before it came to an end, and they embarked on a journey to collect treasures.

"Do we still want to go back to that ghost place full of bones? I don't think it's better to go, it's weird and unsafe!" Guo Huitong stood up and said.

Hao Yu hesitated for a few seconds and was about to speak, but Xiaohu spoke first: "For the sake of the Blood Demon Stone, we must go there, if we don't go there, where else can we find such a useful stone?"

In the end, under Hao Yu's appeasement, Guo Huitong, who was very afraid of ghosts, agreed to go, but she decided to follow Hao Yu all the time, and the two of them acted together.

"Let's go, Sister Yuting, let's act together, shall we?" Seeing that Fu Yuting was a little hesitant, Juan'er ran forward, took her hand, and walked forward.

Familiar with the way, Hao Yu and they only took a few minutes to come to the weird waiting for me in the previous white bone area, this time! After stepping into the white bone area, Hao Yu did not feel dizzy like before, but only reacted slightly, and felt that his breathing was not so smooth.

Because the white bones on the periphery had been collected by Hao Yu and them, several people galloped forward directly, and ran for a while before stopping, and Hao Yu also found the mark he left near here.

"Next, we are the same as before, separate, search forward together, everyone go hand in hand, remember not to distance too far, in case you can't find anyone too far away, it will be troublesome, here is not familiar with the place. ”

After explaining a few words, Hao Yu stepped aside, Guo Huitong wanted to follow him, but seeing that Xiaohu and Juan'er were both eager to try, she gritted her teeth and chose a position adjacent to Hao Yu, fine sweat oozed from her soft white forehead, and Guo Huitong took a step forward.

When they came to this position, they were already in a position with a strong sense of depression, and the invisible influence power that permeated the surrounding heaven and earth made Hao Yu and them feel trembling and uncomfortable all the time, which was a sense of discomfort that went straight from the heart to the mind.

Slowly, they have gained again, but the uncomfortable feeling is getting stronger and stronger, Xiaohu and Juan'er, the two of them have the worst skills, and the reaction is also the strongest, the pace of the two small is getting slower and slower, slower and slower, and later, they are relying on a tenacity, constantly moving forward, but the state of the whole person is already confused.

"Okay, let's rest first, and then go forward, Xiaohu and Juan are about to faint. ”

Hao Yu was the first to notice the two small anomalies, and when he saw his figure jump, he appeared next to the rickety little tiger, and grabbed him with a wave of his hand, and then his mind moved, and sent the little boy into the Crystal Soul Tower, and the same! He immediately sent Juan'er into the Crystal Soul Tower.

"Huh~me...... I can't stand it anymore, this suffocating feeling of suffocation is really uncomfortable. Sitting on the ground, Guo Huitong blushed, panting, and looked very uncomfortable.

Phew!

Fu Yuting also sat on the ground, her face was even more ugly than Guo Huitong's, and the whole person was a little confused.

Seeing that this was not possible, Hao Yu immediately sent both of them into the Crystal Soul Tower, and he himself insisted on it, taking one as five, and searched forward for two miles, before he stopped sadly under the influence of the strange forces around him all the time.

"I'm really out of breath, but once I take the Blood Demon Stone away, it seems to be instantly comfortable, it's really strange, could it be that this strange power is formed by the combination of evil qi and resentment contained in the Blood Demon Stone?"

Thinking of this, Hao Yu's mind suddenly flashed with inspiration, he thought of the Cleansing Mind Recipe that he had practiced after using the Blood Evil Stone to practice before, so with the attitude of giving it a try, he ran his internal breath and walked through the Cleansing Mind Technique, and soon! He felt his own discomfort, eliminated most of it, and practiced it again, and the discomfort that arose from the influence of the surrounding heaven and earth environment was all gone.

"It works, tell them. ”

After a while, Guo Huitong and the four of them, under Hao Yu's suggestion, used the Cleansing Heart Technique to quickly recover from the uncomfortable state of waiting for me.

"Whew~ It's so comfortable now, I almost thought I was going to die just now. The recovered little tiger exhaled a long breath and sighed.

"I didn't expect this method to be so easy to use, if we had known earlier, we wouldn't have to be so uncomfortable, by the way! I still want to thank you, Hao Yu, or I'm still feeling uncomfortable to death." ”