"You did a good job." He stopped Liu Zong from continuing to ask questions. The man said casually, "We will not owe each other in the future. By the way, if I were you, I would stay here for a while, and your world will not be safe for the time being."

After saying that, the man stood up and prepared to leave this position. After walking about two steps, the man seemed to have thought of something. He turned his head and said to Liu Zong: "This city may be of some use to you. You can see what you can find here."

Liu Zong was a little surprised, "That Dragon King of the Yellow Spring?"

"That little guy won't come back, and it's useless to stay here. How much you can find from here depends on your own ability."

After saying that, the man disappeared in front of Liu Zong like a bubble, and the red light at the heart disappeared.

Looking at the heart space of the Yellow Spring Dragon King City in front of him, Liu Zong's eyes lit up. As the man said, this city that originally belonged to the Yellow Spring Dragon King was very useful to him. How far Liu Zong can go in the future depends on how much he can get here this time.

After confirming that the man had really left, Liu Zong turned his head and glanced at the Underworld floating dragon that was plated in his hand. He raised his hand gently, and a black mist spread around with the Underworld floating dragon as the center.

The black mist spreads not fast, and at the same time, Liu Zong also separated from the floating dragon in the underworld and headed deeper into the dragon's corpse.

Unexpectedly, in just one moment, Liu Zong was attracted by the things left by the Dragon King of the Yellow Springs. It has to be said that everything about the Dragon King of the Yellow Springs is exactly what Liu Zong likes. Many things were considered by Liu Zong, but had nowhere to learn.

There is such a large experimental field now, even though it has basically been destroyed, it still deeply attracted Liu Zong, who has stayed here for a hundred years.

In the past hundred years, it took Liu Zong only one year to walk away the entire dragon corpse. After that, he calmed down and studied the things left by the dragon corpse, but it took him fifty years.

After that, Liu Zong spent another fifty years transferring all of this to his Mosasaur Fortress.

And this century of time has not stopped for the Mosasaur Fortress. Although the major changes were basically carried out in the last fifty years, the Mosasaur Fortress itself has begun to release itself in the first fifty years.

At first, the Mosado Fortress would go to the nearby area to find some undeads to absorb and devour, but ten years later, after Liu Zong began to formally study, the Mosado Fortress began to transfer some things on the dragon's corpse to itself.

Although it was developed from the Yellow Spring Dragon King, the Mosado Fortress is still somewhat different from the Yellow Spring Dragon King's city. It can be seen that the Yellow Spring Dragon King puts the entire city on his own dragon. The city with many different functions on the giant dragon looks like many satellite cities.

However, Liu Zong is different. Liu Zong's satellite cities have been divided, and he does not intend to take back these cities. Therefore, the things obtained from the dragon corpse of the Dragon King of the Yellow Springs were classified and placed in the Seven Cities and five domain cities.

Even so, the size of the Mosasaur Fortress has obviously become much larger. The entire Mosasaur Fortress has become seven times larger than the original Mosaur Fortress, and its body size has completely exceeded the limit of the LV3 level Mosaur Fortress.

The most important thing is that Liu Zong learned the management method of the dragon, began to adjust the situation inside the Mosasaur Fortress, and began to allocate the buildings inside the Mosasaur Fortress to the city.

At the same time, the position of the head of the Mosado of Liu Zong has also changed greatly. At least, Liu Zong no longer only uses the head of the Mosado Fortress as the bridge of the main base, but instead uses it like a giant dragon corpse, as it is used as a huge city.

It is precisely because of this that over the past hundred years, Mosado Fortress has become somewhat different from what Liu Sect used to be.

In fact, Liu Zong was planning to delay for a while. He felt that there were too many things on the dragon's corpse and he had not studied them clearly.

But Liu Zong finally had to forcefully interrupt his research work because he found that if he continued like this, he would really embark on the path of the Dragon King of the Yellow Springs.

This was something that Liu Zong felt when he was studying the core technology of the dragon corpse. He suddenly had something extra in his memory, and these things seemed to be slowly affecting his habits.

For example, Liu Sect has always used martial arts to the seven killers of the underworld, but during this period, Liu Sect has forgotten to practice the seven killers of the underworld, and has also forgotten to study the magic that matches the next seven moves of [Hao Yu Hai].

This situation is a bit wrong. More than a hundred years ago, Liu Zong could take time to conduct research on the cross-star map. There was no reason why he gave up these research when he arrived in the underworld.

This situation made Liu Zong unable to help but be alert. He did not forget where he started his business, nor did he forget the impact of the Dragon King of Huangquan on him.

If it was elsewhere, Liu Zong believed that he could crush the soul fragments of the Dragon King of the Yellow Springs, but it would be different here. This is the cemetery of the Dragon King of the Yellow Springs. What if he had any backup plan.

Liu Zong, who figured out this, simply wrote down what he hadn't understood and took Mosasaur Fortress and prepared to go up against the Styx to return to the real world.

This time is much simpler than last time. The current individuals of Mosado Fortress have exceeded the level of lv5 or above. Even if someone in the underworld targets Liu Zong, he can escape easily.

In addition, Liu Zong's own strength has also improved a lot, and his understanding of the underworld has also increased a lot, so he has gone quite smoothly along the way.

Liu Zong did not enter the hostile sphere of influence in the game world at all, but instead went to detour through various hell gates or portals, finding ways not to pass through various major forces, nor intending to pass directly from the real world.

Fortunately, for the underworld, the division of the real world is different from the division within the underworld. Various ghost gates can connect the entire underworld.

It can be said that the entire underworld is like countless fragments. Liu Zong just chose to skip some dangerous places and follow a safe route to find his way home.

Along the way, Liu Zong was safe, but his speed of going back slowed down. After about ten years in the underworld, Liu Zong finally returned to the underworld area that belongs to the game world.

After entering here, Liu Zong was discovered by the gods of death in the game world. A god of death who seemed to be super strong appeared directly in front of Liu Zong and asked hesitantly: "Where have you been in the past hundred years?"
Chapter completed!