Around the outline of Yunbing's ear, an emerald green rabbit's ear gradually pricked up.

The jade rabbit's ear is not too long, but it also exceeds the top of Yunbing's head. The inner part of the rabbit's ear faces outward like the ear hole. And the original ears of cloud and ice turned green.

It looks strange, because Yunbing's ears haven't changed at all, and the rabbit ears seem to grow out of the outline of the ears, but it has to be said that the integration is perfect.

The green halo continued. About half an hour later, Yunbing opened his eyes. He naturally felt that even if he absorbed the soul bone of ice attribute, he would be changed by the secret key of life.

In short, there are advantages and disadvantages. However, he still can't be too sure of the scope of the life secret key. What if it doesn't change the soul bone of some attributes?

"Damn system!" Yunbing thought to himself. Say the system is not responsible, it is very responsible; Say the system is responsible. It doesn't even give a manual, and he has to find out by himself. Changing the soul bone is systematic.

At this time, Yunbing also found the change in his right ear, and xuanlao guessed right. His ability is reflected in his hearing. He doesn't need to concentrate, but his mind moves slightly, and he can even hear the sound of leaves falling within 500 meters.

Yes, the hearing distance is about 500 meters, which is definitely an amazing number. Yunbing probably guessed what the hearing range is related to, that is, the age of the soul bone. One thousand years is equal to one hundred meters, ten thousand years is equal to one kilometer, and one hundred thousand years is equal to ten thousand meters!

Huo Yuhao didn't remember the limit distance of spiritual detection, but he knew it was wider than 10000 meters.

Yunbing knew in his heart that the hearing of the jade rabbit ear could not have been so strong. The transformation of vitality has made it a great change. In addition to the keen hearing, he also has an ability. He is sure that this ability must have something to do with the transformation of vitality.

This ability is called the sound seal of life and death. Well, he has just achieved it. This ability is a chicken rib. How to use it? Take Huo Yuhao for example. Bite your finger, flow out blood, and press it on any position on the jade rabbit's ear, or his ear. While pressing it down, don't take it away. Say a word in his ear. Anything is OK. Then the emerald rabbit's ear will record Huo Yuhao's voice. There is no limit to the scope. You can listen to whatever you want. The voice is always saying, which proves that Huo Yuhao is still alive. On the contrary, if the voice disappears, it proves that Huo Yuhao's life is over.

There's no limit on the number of people, but... It's a ghost to let people press blood on their ears, even if it's on the jade rabbit's ears.

Hey? Wait, jade rabbit ears? This name is OK. Let's call it later. It's very vivid.

At this time, Yunbing heard the footsteps approaching him. He looked back and found that it was Xiao Xiao. He saw Xiao Xiao go to his right side and touch the emerald rabbit ear. He found that it was not soft, but it was very comfortable to touch, but Xiao Xiao Xiao was still a little disappointed.

"Yun Bing, what is the ability of this rabbit ear? Why isn't it soft? "

"The jade rabbit's ear is the soul bone. It's strange when it's soft." Make complaints about cloud ice.

"Who says that the external soul bone must be hard? The fire cloud scorpion tail that Xiaotao likes is not like a whip. " Xiao Xiao doesn't think so.

"..." Yun Bing reached out and touched Mo Xiaoxiao's forehead, "it's not sick. You haven't touched huoyun scorpion's tail. How do you know it's soft?"

Xiaoxiao clapped Yunbing's hand. "You're sick. Don't argue about this. What's the ability of rabbit ears?"

Xiao Xiao asked again. Huo Yuhao, who surrounded him, looked at him curiously.

Yun Bing pondered for a moment and said, "I'm named emerald rabbit ear by this rabbit ear. My ability is..."

When he finished, he also talked about the ability to change the jade rabbit's ear and the engraved sound of life and death. After that, Xiao Xiao looked at the cloud ice in surprise.

"I feel my ability is stronger than my dark gold fear claw. Yunbing, why don't you transform it for me?" Xiao Xiao blinked and asked.

"The sound within 500 meters can be heard and can grow. I feel that you are better than Yuhao's spiritual detection." Wang Dong said.

Feng Yi nodded. He felt that Wang Dong was right. Unfortunately, brother Yunbing couldn't share his hearing.

Huo Yuhao has grasped the key problem, the transformation of the power of life? It seems that Yunbing's secret key to life is really mysterious. He won't think it's just the function of life's gold.

"Don't think about helping you transform. I haven't figured out this ability yet. It seems to be passive now. It will appear only when I absorb soul bones." Cloud ice said.

"Well, let me print a sound mark on your emerald rabbit ear!" Xiao Xiao's eyes twinkled with curiosity. She just wanted to know what would happen when the sound of life and death, blood and voice were printed.

"Well, Xiao Xiao, don't be... Kidding..."

Yunbing's voice gradually decreased. He just felt that Xiao Xiao was joking, but unexpectedly, Xiao Xiao immediately bit her right index finger and pressed it directly on the jade rabbit's ear.

The next moment, the green halo enveloped his ears and the jade rabbit's ears, and wrapped Xiao Xiao's index finger.

"..." here, Yun Bing had to say that the voice of life and death was passive. When others printed the sound, he could not refuse, but after he printed it, he has the final say, even if the imprint of the person died, he could remove his mind.

Xiao Xiao wanted to say: it's pretty good. But she didn't speak. She turned her head and looked at Huo Yuhao and xuanlao. She put the index finger of her left hand in front of her mouth and signaled them to be quiet.

Yunbing wants to say: even if others talk at this time, they won't record it, but it's OK to think about it.

Then, Xiao Xiao said in his ear, "I'm Xiao Xiao, your good friend. Don't forget your own good friend!"

The sound was not too loud. After Xiao Xiao finished, the green halo slowly faded and disappeared. Xiao Xiao pressed the blood exuded around the index finger on the jade rabbit's ear and slowly disappeared, as if it had been absorbed by the jade rabbit's ear.

Xiao Xiao also found this scene. Knowing that it was over, she released her fingers.

Yunbing sighs helplessly. If his heart is melancholy, his first time, no, it's the first time that the emerald rabbit's ear is gone?

"It's amazing. There's no trace at all. Cloud ice, is that ok? " Xiao Xiao carefully observed the jade rabbit ear once and said.

Yunbing thought a little, listened to the voice left by Xiao Xiao, and then replied, "well, OK."

Xiao Xiao nodded, smiled at Wang Dong and said, "do you want to print one?"

"It's interesting. I'll have one, too." Wang Dong was really interested and said he was going to bite his fingers.