Although this piece of wood looked useful, it was naturally an excellent treasure for ordinary people. However, for people who used spiritual energy to cultivate, it would constantly suppress the use of spiritual energy.

In other words, at the most important moment, he would conceal the true strength of his spiritual energy, making it impossible for him to break through the bottleneck.

This wooden shelf was very large and was very close to the bed. Normally, people would sit cross-legged on the bed when they cultivated.

Speaking of this, it goes without saying, what was the reason for this? The regret on the mayor's face was obvious. It turned out that he was the one who harmed his son from the beginning to end.

His son had been stuck at this stage for more than ten years, and had even gone insane. The mayor smashed his head, immediately sending his men to move this thing out and set it on fire.

The smell in the air and the feeling from it made the mayor feel some fluctuations in his spiritual energy. Because he was an expert of the same level and was about to enter a higher level, he could not feel anything on this piece of wood.

However, the Foundation Establishment stage had the greatest effect. When this wood was on fire, its true function would be revealed. Only now did he feel that something was amiss.

In this situation, the mayor also believed in Yi Hao more and more. Yi Hao really did have some ability. As for the other so-called experts, the doctors he invited didn't have any ability at all.

Yi Hao immediately explained the situation to the mayor. Now that he had found the problem and burned the wood, he still needed to concoct more pills to help his son recover completely.

The son of the mayor had his spiritual energy suppressed by this wood for a long time, now suddenly wanting to advance to the next stage would be a little troublesome.

Yi Hao's words made the mayor ponder deeply. The mayor asked Yi Hao, "What do you need me to do?"

It's simple. Prepare a room for me. This room must be hidden and safe, and no one is allowed to disturb me. Only my assistant is allowed to stay by my side.

After I'm ready, you can bring your son here. I'll help him recover his body, and relieve his craziness, and when he succeeds, his mental state will be different, and his previous obsession and madness will gradually disappear.

The mayor nodded at Yi Hao's words. He immediately sent people to find a good room to hide.

Afterwards, Yi Hao and Bing Yu went in and concocted pills for his son. Yi Hao's Jade Dragon Divine Body had a dense spirit energy. Even the mayor, standing outside the door, could feel the spirit energy flowing through it.

The mayor felt that he had picked up a treasure. Not only was he an alchemist, but he was also an expert in cultivating spiritual energy. With him saving his son, he felt a lot more at ease.

If his son could recover from his illness, then the hanging heart would be reborn into his stomach, and his son would be saved.

After waiting for a few hours, Yi Hao came out of his room with beads of sweat on his forehead. Of course, he was pretending, after all, he couldn't act so easily, he still needed to let the mayor know how much effort he had expended! That way, he would feel even more grateful to himself.

Yi Hao took out his pill.

I've refined three pills in total. One pill is to help your son recover his consciousness, to make him less crazy, and then to become less obsessed. At the very least, you have to wait for him to regain some consciousness before being able to freely use his spiritual energy.

This is the only way to be safe. The other pill will help your son recover his body. Although he has plenty of spiritual energy, he doesn't use it correctly.

The other pill is to help him when he ascends, and it is also a guarantee that he will be safe. Don't you want your son to advance in his cultivation? Didn't he wish to become a class expert himself? Whether I can succeed or not all depends on the three pills in my hands!

Yi Hao took out the pill and showed it to the mayor. When the mayor saw this pill, he looked at it as if it was a priceless treasure and was very careful, afraid that the pill would break.

"Then when do we start?" The City Lord asked carefully.

Alright, you can start anytime you want, the process might be a little painful, after all, your son's condition, if you eat this pill to recover his consciousness, your body will feel a little uncomfortable, your son will react very strongly, but after a little pain, there will be a new rebirth! As Yi Hao spoke, he realized that he would definitely pay the price! This was a principle that would never change.

No problem, no problem, no problem, no matter how much pain I suffer, no matter what I've suffered over the past ten years, to get rid of this situation, what's the point of suffering? Then let's start now, I'll get my son to bring him over!

Yi Hao and the mayor brought the mayor's son into a relatively sturdy room to prevent him from escaping in pain. There were also a few people around to keep him in suspense. Yi Hao put the pill in his mouth and forced him to swallow it.

The mayor's son had a hideous face and bulging eyes. He looked like a madman that was dancing with joy. His strength was astonishing as his spiritual energy was surging in all directions. Even the people who were controlling him felt that it was a bit difficult.

Yi Hao stretched out his hand and grabbed his arm. Spiritual power immediately rushed out and flowed into the City Lord's son's body, stopping him from moving. He forced him to sit cross-legged on the bed and absorb the power of the pill he fed him.

The mayor's son revealed a pained expression. Although the mayor loved his son a lot, he still hoped that his son could recover, so he endured it and didn't go over to comfort him.

After about an hour, the mayor's son's condition gradually improved. He was no longer that crazy, but his eyes were a little bit more focused, and he slowly let go of his hands. The servants beside him were still afraid that he would go crazy again and not let go, so Yi Hao suddenly let go of his hands.

The mayor was dumbfounded. He had hired so many famous doctors, apothecaries, and other experts, but none of them had any use at all.

Now, his son's mind had been restored in just a few moments by an unknown person.

The City Lord tried calling out his son's name, his son answering his father with tears in his eyes. Everything he had done was naturally recorded in his mind, and he was very clear on the price his father had paid for him.