The place identified by Tang Long is the mansion of the ancient doctor.

The mansion of the Ancient Doctor Marquis is very complete in the three-dimensional map, and on the surface, it seems that the Ancient Doctor Marquis deliberately did it to reverse the power of the Mighty City, and part of it is to make this mansion perfect and restore it to the way he wants.

However, the map only looks perfect, and there is no special indication that there is anything unique in it.

Therefore, Tang Long had never thought of going to the mansion of the Ancient Physician Marquis to look for treasures or anything like that.

Moreover, to be honest, Tang Long didn't think that there were treasures in it at all, although the disciple who had stopped the Rebellion Mighty City eight hundred years ago was not very strong, but being able to stop with the help of various treasures meant that he still had a very strong strength, so even if the Ancient Doctor Hou left a treasure there, it was estimated that he would have been discovered a long time ago.

The reason why Tang Long felt that this mansion could help was because the mansion was well preserved, which meant that he had already grabbed the power and obtained the essence of the strange stone directly from the mansion itself, so that the three keys met the conditions of four keys, it was always okay.

Therefore, after smelting the key that Guan Yuchong took into the first key, Tang Long and the others set off.

After the three keys are combined, the new key form has not changed much, mainly because the human image in the key is becoming more and more distinct, almost the same as the 10,000-meter stone statue in the inner city.

On the way to the Mansion of the Ancient Physician Marquis, Tang Long heard a piece of news that made him very unhappy.

The content of the news is that Tong Fei'er, the master of the giant hammer thief and one of the descendants of the Golden Hammer King, openly publicized that four keys are needed to open the inner city, and she only has one key in her hand, and the other three keys are in Tang Long's hands, asking Tang Long to go to the outer periphery of the inner city within three days to open the inner city together.

As soon as this bombshell news came out, everyone who entered the lost city of Mighty moved by the wind.

The heroes gather outside the inner city, waiting to open the inner city.

Who doesn't know that compared to the treasures of the outer city, the mystery of the inner city is the most attractive and magical.

"Tong Fei'er, it's really vicious. Tang Long was very unhappy in his heart.

"She knew that the Great Day Golden Lotus fell into your hands, and Guan Yuchong would come to trade, so she concluded that you had three keys, and I was worried that she would come secretly and ask the two sides to cooperate and jointly open the inner city, but I didn't expect to openly reveal this news, it's too hateful. Xia Yulu was also very resentful.

Tang Long understood that this Tong Fei'er was also under pressure nine times out of ten, after all, there were also Cangzhou City forces who came to the Lost Power City, such as the Ghost Sword Clan.

So if you want to cooperate alone, or if you want to kill Tang Long and grab the key, it's impossible to do it, plus the people who get the map are not only them, it is estimated that four keys are needed to open the news of the inner city, many people know that they have been waiting outside the inner city for a long time, she doesn't take the initiative to make it public, and she will leak the news, so it's better to take the initiative to make it public and provoke Tang Long.

For this key, Tang Long also tried his best, how could he contribute it so that others could get the mystery of the inner city?

What's more, Tong Fei'er is like this, which undoubtedly pushes Tang Long to the edge of the cliff.

Just ask, knowing that he has three keys, who wouldn't want to kill him to seize the keys and open the inner city?

What's more, Tong Fei'er was very vicious and added fuel and vinegar to the nonsense, Tang Long relied on the key to open many treasures in this outer city and obtained countless treasures.

This also made Tang Long and the others just leave Xiyue Lake, and many people gathered there to kill him and seize the treasure.

Tang Long drew Tong Fei'er with a nirvana label in his heart.

"If you want to force me to hand over the key, you will get the inner city mysterious, wishful thinking. ”

"The more you are like this, then I Tang Long will be even more unkind, and I have to enjoy the mystery of the inner city alone. ”

He even made up his mind to forcibly refine a key with the help of Shi Yidao, meeting the conditions of four keys, and did not need to use the key in Tong Fei'er's hand.

On the way, they met at least two dozen groups of people looking for them.

These people are very complicated, there are giant hammer thieves, ghost knife clans, and the Royal Alliance, and there are even some loose cultivators.

Seeing this kind of combination, Tang Long was basically sure that he was probably the one who had entered the lost Mighty City, and eighty or ninety percent of them gathered inside and outside the city to join forces to force him to hand over the three keys.

Tang Long's strength did not need to rely on the will of the king, purely by inspiration, he could easily bypass them and quietly come to the mansion of the Ancient Doctor Marquis.

Here, he could feel very strongly the power of the Stone Doctor Dao surging in the Mansion of the Ancient Physician Marquis.

In other words, the mansion itself is like a treasure, and it is the essence of many treasures that has been captured and integrated into it, so that it can be well preserved, and even the places that have been destroyed, have been restored.

However, this does not mean that the mansion itself has really become a treasure, it can only be regarded as the lowest treasure.

In addition to this induction, he also found that there were actually many people in the house.

Before Tang Long stepped into the mansion gate, someone walked out from inside.

It is a burly and strong man, wearing a black soft armor with dark skin, like a black-armored god of war, and the momentum exuded by the whole person is also very oppressive.

"This place is occupied by our Sixiang Tower, please leave. ”

The strong man identified himself.

The one who occupied the mansion of the ancient physician was the very low-key Sixiang Tower, which had always been in the Lost Power City.

After finishing speaking, the strong man looked at Tang Long and asked suspiciously, "Are you Tang Long?"

"Exactly. Tang Long nodded.

The strong man immediately showed a respectful look and said: "Our landlord is quite interested in you, thinks you are worth befriending, and planned to take the initiative to meet you, but he is now in a critical time with the mansion. ”

Such a change in attitude reminded Tang Long of the Sixianglou disciple he had seen at the residence of the patriarch of the Demon Spirit Clan.

The man also said that the owner of the Sixiang Mansion wanted to make friends with him, and he had taken the initiative to give up the spirit of the grass vine that was the treasure of the demon spirit clan, that was a real abandonment, but it was not like Gao Wei, a member of the ghost knife team, who pretended to give up and gathered people to plunder.

is also the same, so that Tang Long is also very polite to Sixianglou.

Especially to Tang Long's surprise, the Sixiang Building was not interested in the mysterious expression of the inner city, but instead lived here in retreat and cultivation, and he didn't know what the owner of the Sixiang Building thought.

"I don't want to bother you, I just want to go to that building. Tang Long pointed to a six-story small building in the mansion, and from his angle, he could see the top corner of the small building.

The reason why he chose that small building was because Tang Longtong Guò Shi Yidao found out that that small building should be the place where the ancient doctor Hou practiced medicine all the year round, that is, the place where he thought he could refine a key.

The strong man groaned slightly and said, "Yes, but please don't set foot in the inner courtyard." ”

"I will never set foot in the inner courtyard. Tang Long immediately made a guarantee.

Under the guidance of the strong man, Tang Long came to the six-story building.

There was nothing left in the small building, it was obvious that it had been searched, and even some tables and chairs had been destroyed, just to see if there were any treasures hidden.

So the small building was empty.

Tang Long didn't care about this, what he wanted was this small building.

Entering the small building, Tang Long explored with the stone medicine road, and he was even more sure that he could make a key here, and he had the method of opening the inner city - 16662 + d6su9h + 10100638 - >