There are four ancient cities in the north, each of which corresponds to a different environment, and the reason why they are all called ancient cities is because they were all established 10,000 years ago.

Take the ancient city of flowers and trees as an example, where the flowers and trees bloom together for thousands of years and do not wither for thousands of years, and it is also the oldest ancient city in the north. It is rumored that there are two 10,000-year-old trees standing at the gate of the ancient city, every time someone wants to break into the ancient city of flowers and trees, they will be blocked by these two ancient trees, just like two guards guarding the city gate, but outsiders know that there is a spectacular scene like a paradise in this ancient city of flowers and trees, and the number of people who want to enter in this hundred years is countless, it is useless, because these two ancient trees are blocked, no matter how many people can't break in, unless it is the people in this city who take you in, you can't enter anyway. There have been countless martial arts masters who wanted to break through, but they were also persuaded to retreat one by one by two old trees like vast giants.

The original city lord of this ancient city of flowers and trees was the only woman among all the city lords in the north, and it was rumored that she was as beautiful as a fairy, with a slender figure, and she was also polite to others, especially her own body fragrance was mouth-watering, and everyone who had seen her was addicted to her on the spot. Her skills are not very deep, but where she passes, there will be a symbiosis of plants and trees, this woman has practiced an attack that can make a towering tree rise on the flat ground for no reason, the tree grows silently, cut as sharp as a knife, and grows as fast as lightning, making people stand without fear. This is also an important reason why she was able to build the ancient city of flowers and trees in the north, because the exercises she practiced were unheard of and unseen in the north, although she gave people the feeling that her skills were not deep, but the flowers and trees she summoned were all instantaneous life-threatening existences. So far, no one knows what the name of her exercise is, only that when she established the ancient city of flowers and trees, she summoned two ancient trees on both sides of the gate of the city, which have been standing for thousands of years, because no one enters and exits the inside of the ancient city, and of course no one knows how many people there are in this city. Even during the turmoil in the north, the ancient city of flowers and trees was not dismantled by the royal family.

There is a broken bridge fifteen miles east from the ancient city of Huamu, in fact, it is better to say that the broken bridge is a dividing line, on the other side of the dividing line there is another ancient city, called the ancient city of Huoyun, although this ancient city has been dismantled by the royal family in the turbulent period and has not let this ancient city really go to extinction, just because the environment of this ancient city of Huoyun is really not suitable for a long war, this ancient city is extremely hot in the sky all year round, unless you have practiced the exercises of this ancient city of Huoyun can survive in this environment like magma, People who have not practiced the exercises of the ancient city of Huoyun will come here, and if they can't spend a stick of incense here, they will become dehydrated, sweat all over their bodies, and finally die of fighting. This is also the reason why the ancient city of Huoyun can stand tall in this ancient city in the north for ten thousand years, because even if the martial arts are higher than that of the city lord of Huoyun, in this environment, he will not be the opponent of the lord of Huoyun City, the northern turmoil royal family is like forcibly dismantling Huoyun City, sending 50,000 elite soldiers here, they fought for less than three days, and all the elite soldiers of the royal family have all died of dehydration, although this also made the Huoyun Ancient City suffer heavy casualties and let their city artifacts wander into the world, but that did not make this ancient city completely extinguished, After such a long time, this Huoyun Ancient City is still standing, and the royal family has not made trouble with them after that turmoil.

From this Huoyun Ancient City like five miles to the south, you will find that your body temperature is dropping rapidly, and when you look up, you will see another ancient city appear in front of your eyes, this is the ancient city where Jian Xiao was born, called Hantian Ancient City, this ancient city is on the northern snow-capped mountains, it is extremely cold here, just the opposite of Huoyun Ancient City, one is extremely hot and one is extremely cold, these two ancient cities are only five miles apart, The city lords of the two ancient cities have also been friends for many years, to be precise, if the exercises of the two families are fused together, a new practice will be formed, which is also an important reason why the two families have been friends for many years. Although in the eyes of ordinary people, water and fire are incompatible, but in terms of the two families, water and fire are not only compatible, but also through, the two exercises are "Netherworld" and "Burning Domain", two people who learn different exercises combined, and at the same time play the last style, it will form a combined skill, called "Netherworld Burning Domain Palm", this palm has the cold of the power of ice, but also hides the power of the fire-like explosion, for many years, the two cities have this successor to each other's scene, but in the past two years, there have been no two people who can play this trick. I don't know how there will inevitably be a last form in the two cities that can't practice their own exercises, which also makes the city lords of the two cities annoyed.

Next, there is an ancient city in the middle of the north, that is, the largest of the four ancient cities in the north, it is the northern imperial city, the northern imperial city is the largest ancient city in the north, and it also has the most troops in the north, but unlike other ancient cities, this imperial city does not have any powerful exercises and does not have a long history, this northern imperial city appeared in the north a thousand years ago, and at that time, there was no imperial city in the north, but there were actually four cities in the north, but the last city has now become a ghost valley that makes the northern imperial city also afraid of three points.

At that time, the four cities were formed, but there was no rule, and every day was spent in their own contempt, just like a group of thieves who occupied the mountains and were kings, relying on their martial arts to expand their territory, and then a group of people came out of nowhere, this group of people was more powerful than these four cities, and a new city was established in the two years of war with them, and the city was in the middle of the north, and it spread infinitely to the ghost valley until the ghost valley had nowhere to settle down, and finally the ghost valley became a tribe in the north. In the eyes of outsiders, Guigu has become a tribe, but in fact, it is not the case, the wife of the owner of Guigu Valley at that time was pregnant, and the owner of Guigu Valley just didn't want to continue the war like this, so he chose to release Guigu outward, and was suppressed into a tribe by this new city. But not long after, after the wife of the valley lord of Guigu gave birth to three babies for him, he began to secretly spread his strength, using his demagogic skills to recruit talented people everywhere, and taking in some homeless children everywhere, training them to become a tool for him to kill people.

The imperial city thought that it had gained a firm foothold in the north, but it didn't know that it was just that the other cities didn't want to live the days of the war day and night, and chose to retreat, so after sixteen years, the ghost valley also slowly grew up and began to launch a fierce attack on the original forbearance, every year there will be so many young girls with ghost words on their waists to go to the imperial city to assassinate their elite soldiers, which made the imperial city panic, so he ordered to send a riot like several other ancient cities to launch a dismantling attack, and the result was just as I said, The imperial city attacked many times without success, resulting in a great loss of vitality, only then did he know that they had never made such a move since they retreated, and to outsiders or his imperial city was high above the other cities were willing to rise and fall.

End of chapter.