Chapter 399

It can only be said that the deeper the love in the past, the stronger the hatred now.

After experiencing Yan Dan's betrayal, the Six-Fingered Black Hero saw Yan Dan's true face.

At this moment, he returned to the Mechanical City with only one purpose, which was to expose Yan Dan's true face and absolutely not let Yan Dan lead the Mohist School to a dead end.

If Su Xuan wants to follow, let him follow.

The Six-Fingered Black Hero just pretended not to see Su Xuan and Yanfei, and Su Xuan was right. He was not a Mohist disciple, and the Mohist ban could not restrict Su Xuan and Yanfei.

As the Mohist Leader, and a leader who had been in office for a long time, the Six-Fingered Black Hero was very familiar with the Mohist forbidden area. Soon, he arrived at the entrance of the forbidden area and opened the door to the forbidden area.

In the Mohist forbidden area, there were checkpoints such as "Tiger Jump" and "Ape Fly," but these checkpoints "080" were used as tests for the Mohist Leader's successors. The Six-Fingered Black Hero was looking for Yan Dan, so he clearly could not break through the checkpoints, so he took another path. Through this path, he could reach the deepest part of the Mohist forbidden area directly.

In the Mohist forbidden area, there were many secrets hidden, including many treasures collected by the Mohist founder, but in the deepest part of the forbidden area, according to the Six-Fingered Black Hero, there was nothing, only an empty stone room.

This stone room was used by successive leaders to think about problems.

If successive leaders encountered difficulties, they could step into it and practice in seclusion.

According to the Six-Fingered Black Hero's speculation, Yan Dan should be there practicing in the Mohist forbidden area.

"The logic is this logic, but what I want to know is, where is the Dragon Throat?"

Su Xuan asked the Six-Fingered Black Hero.

Hearing Su Xuan's words, the Six-Fingered Black Hero's eyes condensed.

"What exactly do you know?"

"What I should know, and what I shouldn't know, I know a little bit about." Su Xuan said calmly, "In the Dragon Throat, the Yin-Yang School's supreme treasure, the Illusion Music Box, is hidden. Now that I have come to the Mohist School, no matter what, I must bring this thing back!"

"Otherwise, why do you think I stepped into the Mohist forbidden area?"

Hearing this, Yanfei's eyes lit up.

She insisted on following Su Xuan into the Mohist forbidden area precisely for the Illusion Music Box. She did not expect that the Illusion Music Box was hidden in the place called "Dragon Throat."

The Six-Fingered Black Hero was silent. Why did he think Su Xuan stepped into the Mohist forbidden area? Of course, it was because Su Xuan was worried about him and was afraid that he would have an accident when facing Yan Dan. Of course, it was because Su Xuan was interested in the Mohist forbidden area!

He did not expect that Su Xuan stepped into the Mohist forbidden area for the Illusion Music Box.

The Illusion Music Box was taken from the Yin-Yang School by the Mohist founder with a clever plan three hundred years ago. Because the Mohist founder's methods were superb, even the Yin-Yang School did not know that this thing had fallen into the hands of the Mohist School. Later, after the Mechanical City was built, the Mohist founder hid this thing in the Mohist forbidden area. In the entire Mohist School, only the Mohist Leader and the chief mechanical master like Master Ban knew this secret.

The Mohist Leader, as the head of the Mohist School, could be said to know all the secrets of the Mohist School.

And Master Ban, as the chief mechanical master of the Mohist School, needed to maintain the mechanisms of the entire Mohist School, including the mechanisms in the forbidden area, so he also knew those hidden past events.

The Six-Fingered Black Hero considered that he had not told anyone about this matter, not even Yan Dan, the new Mohist Leader.

Unexpectedly, Su Xuan knew this secret.

"The Illusion Music Box is indeed hidden in the Mohist forbidden area!" The Six-Fingered Black Hero frankly admitted this, "This thing is related to an old matter hundreds of years ago, and it is the beginning of the grievances between the Mohist School and the Yin-Yang School. Now, you saved my life, and I have nothing to repay you, so let you bring this thing back."

Anyway, keeping this thing in the Mohist School was useless, so it was better to return it to the Yin-Yang School.

Of course, if it were the previous Yin-Yang School, the Six-Fingered Black Hero would clearly not be willing to return this thing, but the current Yin-Yang School had changed under Su Xuan's leadership, and Su Xuan had saved his life. After the Mohist School attached itself to the State of Qin, it would have to rely on the Yin-Yang School for care. At this time, having a good relationship with the Yin-Yang School was beneficial and harmless.

Because of the Illusion Music Box, the Six-Fingered Black Hero immediately changed his route.

In the Mohist forbidden area, there were many mechanisms, and the passages were also accessible in all directions. If you want to go to a certain checkpoint, you don't need to start from the beginning. There are many secret main roads that can reach a certain checkpoint directly. This is also a back door set up for the convenience of maintaining the mechanisms. Usually, this kind of back door is only known to the leader and Master Ban.

Soon, the three arrived at the Dragon Throat.

After arriving at the Dragon Throat, Yanfei immediately heard a roar, like the roar of a wild beast.

"Is this the origin of the name Dragon Throat?" Yanfei looked at the Six-Fingered Black Hero, somewhat curious.

"Yes." The Six-Fingered Black Hero explained, "Dragon Throat is the throat of the Mohist forbidden area."

"Why is it named Dragon Throat?" Yanfei asked again.

"Because of the Azure Dragon, right!"

Su Xuan really knew quite a lot about the Mohist School.

Hearing Su Xuan's guess, the Six-Fingered Black Hero couldn't help but look at Su Xuan in surprise, then nodded, admitting that the Dragon Throat was the throat of the Mohist mechanical beast Azure Dragon.

The Mohist School has four major mechanical beasts. Azure Dragon is the most powerful mechanical beast among them. It has all the abilities of the Vermilion Bird, White Tiger, and Black Tortoise. It can go to the sky and enter the sea, destroy cities and open mountains. This Azure Dragon hidden in the Mohist forbidden area, once activated, can destroy the entire Mechanical City. It is the self-destruct device of the Mechanical City.