Pineal gland! A word flashed in Ye Hao's mind, he didn't know anything about brain knowledge, but many of the things he had seen often mentioned the pineal gland, which was probably located at the center of the eyebrows, and many people described it as the "third eye" or "wisdom eye", the theory of the pineal gland may be a little far-fetched, but many legends do regard it as a very important part of the brain.

The most important thing is that this is the only part that Ye Yu knows, and can probably find, of course, Ye Yu can also introduce the gray air flow into the part that he has activated and process external information, thinking that it may be able to enhance his senses. But think about it carefully, you are already a special soul fighter, this gray airflow obviously will not help much for the promotion, and the pineal gland is a completely new part, which is the same as reality, you inject 10 million in Tencent Ali and you inject 10 million in the downstairs pavilion, which is not a grade of improvement for the two at all. If you want to bet, you have to bet big! After much deliberation, he decided to try to direct the grey air into the pineal gland.

I have to say that this is definitely a very risky move, but Ye Yu is willing to gamble.

Soon, he found this part, because it was indeed very eye-catching, in the brain shrouded in gray mist, the gray mist around it was even thicker, so that Ye Yu spent a lot of energy just to dispel this mist.

Slowly guiding the gray airflow into the pineal gland, when the small gray airflow was absorbed by the pineal gland, Ye Yu seemed to have been torn open the gauze covering his eyes, and his consciousness instantly withdrew from the state of inward vision and opened his eyes suddenly.

He was still lying in the cave, but the initial feeling of weakness had completely disappeared, and his whole body seemed to be filled with strength again. Easily overturning the rubble pressing on his body, Ye Yu stood up and tried to move his body, he found that the broken limbs had been recovered.

Of course, more importantly, he found that his torn right hand had actually grown back!

The color of the skin on the new arm looked obviously different, but Ye Yu tried to shake it a few times, and it didn't feel much different from the original.

It's a pity that most of the gray airflow is used to repair the wounds of his body and grow his arms again, otherwise his physical fitness may be able to improve another level.

Thinking of this, Ye Yu quickly calmed down, sensed the situation in his brain, and sent the last trace of gray air into the pineal gland, and he didn't know what benefits he had gained.

Consciousness was concentrated in the brain, Ye Yu found that in addition to the "speed gear" that could be driven before, there seemed to be another force in his brain, he tried to activate this power, and immediately, he felt an invisible cover enveloping his brain.

"What the hell is this?" Ye Yu shook his head, and the hood shook with him, he reached out and patted his face, his hand passed over the hood, and nothing happened.

"Huh? That's it? Ye Yu felt a little disappointed, I don't know what the hell this cover is, I can't see it, I can't touch it, and I don't have a trace of defense, what is the use of it. Annoyed, Ye Yu suddenly remembered the invisible barrier that emanated from the guns of Mr. Devour's mecha warriors when they confronted the giant eyeballs.

Could it be that this cover can resist the attack of spiritual power? Ye Yu was a little excited, this is a very important ability, think about it, how terrifying the spiritual power of the giant eyeball is, a person of the level of the city lord of the mountain city has no ability to resist in front of it, even the young officer accidentally wants to fall in touch with it. A momentary loss of consciousness during the battle is almost equal to death, although the spiritual power soul beast is very rare, but who knows if it will be encountered in the future, besides, in addition to the spiritual power soul beast, who knows if there are any spiritual power soul warriors, mental power mutants and semi-mutants, and spiritual power abilities? If this cover can really defend against mental power, then won't you have an extra guarantee in battle in the future?

But now I can't find a person with mental strength to do a test for him, Ye Yu has no choice but to give up, this cover can last for about a few minutes without being attacked, and then you have to wait for a while to recover, of course, this recovery time is compared to the "speed gear" f

At the same time, Ye Yu also discovered that the introduction of gray airflow into the pineal gland not only allowed him to obtain the new ability of the invisible barrier, but also greatly increased his spiritual power.

Speaking of which, mental power is a bit subjective, and there is no way to quantify it by any standard, and Ye Hao only has this feeling. One change is real, and that is that he can maintain the "shift gear" for longer. In the past, when the triple speed was turned on, it generally only supported a few seconds, and turning it on three or four times in a row would exhaust all the mental power, causing a sharp pain in the brain. And now Ye Yu can maintain three times the speed for nearly half a minute, and the pain in his brain is greatly reduced, if he only turns on the speed at two times, he can even maintain a few minutes of fighting. Normally, a fight doesn't last long, which means that he can almost double the speed of the fight. Compared to the ethereal invisible shield, the enhancement of this ability made him even more happy.

After getting familiar with his newly acquired ability, Ye Yu moved his muscles and bones again, and felt that there was no problem with his state, so he hurriedly walked out along the entrance of the cave, and even didn't bother to check the corpse of the giant eyeball on the ground.

Judging from the conversation between the young officer and Mr. Eat, they are about to call someone to blow up the backing city, and he must leave immediately, not only that, the members of the Blood Knife Squad should still be imprisoned by Long San, and they must be rescued quickly, at this moment, Ye Yu is full of confidence, as long as he doesn't meet Mr. Eater and his thug, he is now an invincible existence in the backing city.

Should...... There won't be any problems, yes, there will be no problems! Ye Yu comforted himself while walking, but for some reason, he always felt a little flustered in his heart.

As the exit approached, the fear in his heart grew stronger, and when he was about to walk out of the hole, the strong sense of fear made him afraid to take the last step.

Strange, why, why are you so afraid? Ye Yu pinched his thighs hard, cheered up in his heart, and then stepped out of the secret passage.

The light of the cold blood moon was draped on him like water, Ye Hao's eyes fell on the City Lord's Mansion not far away, when he saw the things at the gate of the City Lord's Mansion, his blood seemed to stop flowing at this moment, he slowly leaned against the cave wall, and his body slowly slid down the rock to the ground.

At the gate of the city lord's mansion, there are three tall wooden stakes, and at the top of the stakes, there are three heads.