Lingyun Valley, Wu Yi took Mo Yan into the underground palace, and once again came to the first test, this is just an opportunity he shared from Changshan League, not to sell it to him, but after such a long time, it is obvious that Zhao Ziyun has nothing to do here.

"What a clever mechanism!" Mo Yan looked at the mechanism disc and sighed continuously.

"Grandmaster, is there a way to open it?" Wu Yi asked in a low voice, whether it is subtle or not has nothing to do with him, opening it is the key!

"Well, wait, let me see first." Mo Yan stood there and continued to look at it for a while, then nodded confidently, "Hemp is a little troublesome, but it can still be opened!" ”

Mo Yan said as he began to move the squares in the disc.

Wu Yi breathed a long sigh of relief, it was good if he could open it, if the sect master couldn't help it, then this task would really have to be abandoned, after all, Shi Fen would not leave the imperial capital at the moment.

The cube moved in the disc with a burst of "click", and after a while, Mo Yan stopped and retreated, and a series of criss-crossing gold threads appeared on the disk, on which one grid after another was divided, and then, the surroundings also shook, and in a roar, the disc parted in a zigzag shape, and a passage to the front appeared.

But......

What the hell is this?

Wu Yi originally thought that this was a secret place where Song Yingxing lived in seclusion, this was only the first level, and there were still many levels waiting for him in the future. But the ...... that appeared in front of me Nima is what kind of underground palace, it is just an underground secret room, and the mechanism that he took a lot of effort to open is just the door of this secret room.

The chamber was not large, no more than five meters long and wide, and there was nothing in it except a large, rusty iron box.

This iron box is not small, but Song Yingxing can't be packed into this box!

Could it be that Zhao Ziyun's clue is wrong?

Wu Yi walked into the secret room with a black face, the iron box was not chained, and when he opened the lid of the box, there was a ...... inside A note?

Such a large box with a two-finger-wide note? You're so funny! Wu Yi felt that he wanted to vomit blood, and originally thought that there would be a little corner reward that would be able to recover some losses.

There wasn't much on the note, but it contained an address: 119 Ash Road, Molten City.

As the first city in the south of the empire and a forging city, Wu Yi still has a certain understanding, the lime road is a civilian area, where can Song Yingxing be? However, there is hope for follow-up, which is better than giving a small reward to end the task.

"Marquis, since the matter of this place is over, then I will leave first!" Mo Yan followed and walked in and said.

"Don't! Sect Master Mo, I've already arranged it for you in Hulu City, it's not too late to play for two days and then go back. Wu Yi hurriedly stayed, this is a grandmaster, if he wants to fly like this, he is so willing?

"Thank you for the kindness of the Marquis, there are still disciples to teach, I really don't want to play."

"Alright then!" Wu Yi sighed regretfully, he felt that he had not hired a grandmaster, but found a locksmith! When the time comes, open the door, then pack up and leave.

The other party's attitude is so resolute that he can't stay, so he can only give a generous gift to maintain the relationship.

Wu Yi looked at the note in his hand with some depression, hoping that there would be good news on this trip to Molten City!

……

Temujin and his army split south, storming the Imperial defenses, plundering weakly defended villages and towns, and pinning down the Imperial defenses. A lightning-fast march that could only be dominated by cavalry, air cavalry, shamans, and a small amount of logistics. The rear army was led by his son Kublai Khan, and besieged the northernmost important city - Yunmeng City!

Undoubtedly, Yunmeng City was one of the best choices for them to settle in the Hongyu Empire, and the army besieged the city, blocked the city's spatial teleportation ability, and began a fierce siege.

The means used by the aliens to break the fortresses of the Far North are gone, and their war equipment is relatively backward compared to the Hongyu Empire, but they have many special siege methods.

A flock of birds that covered the sky flew above Cloud Dream City, these birds were somewhat similar to crows, their bodies were covered with pitch-black feathers, and even the bird's pecks and claws were all black. The flock of birds flew above the open barrier of the city, and dropped, or more accurately, pulled down a cloud of dark green bird droppings like rain.

When the bird poop "hits" on the enchantment, an even more magical scene appears, these bird poop actually "neutralize" with the enchantment, and the enchantment continues to darken, obviously, this attack method is effective, but the effect is quite outstanding.

Bird poop siege method?

All the Chosen ones who saw this scene felt that their dog's eyes were about to go blind, such a strange siege method, it was really the first time to see it, it was really an eye-opener!

Although the defenders of Yunmeng City have never seen such a disgusting siege method, as long as they defeat these birds, then it will be no problem! The magic tower in the city suddenly opened in full force, and all the legion mages also rose into the air, and a large area of magic devoured the birds, and countless corpses fell straight from the light curtain of magic.

At the same time, the alien armies on all sides of the city also took advantage of the situation to directly press up and began a full-scale attack. The corpse of the strange bird slapped on the barrier, and in the blink of an eye, it melted into a pool of dark green liquid, and the liquid merged into the barrier, making the light curtain of the barrier continue to dim.

What kind of species is this?

These monster birds are vulnerable, but as long as you let them fly above your barrier, the result will be the same whether you fight or not, and the only way is to destroy them in your path. After this time, for such a siege method to work, it will need to be more perfectly coordinated and have a lot of cover. But now it's too late to say anything, Yunmeng City's city defense barrier was easily broken by this strange way.

Losing the city defense barrier, a large number of flying troops entered the city, and the internal and external cooperation made this siege battle fall into a melee in a blink of an eye.

The men and horses of the Annihilation Alliance are also stationed in Yunmeng City, after all, with the location of Yunmeng City, there will definitely be no shortage of wars, it is a good place to mix experience, and the number of Chosen People who are squatting here is not a few, but what surprised them was that there was another person who appeared with the Annihilation Alliance.

Zhu Yuanzhang!

The tyrant in the history books has killed countless people, but as the founding emperor, his ability is still quite outstanding, and the Ming Dynasty can be called a typical example of "the Son of Heaven guards the country, and the king dies".

It's a pity that Zhu Yuanzhang at this time did not have too strong a force in his hands, the strength was only 50,000, only 10,000 were cavalry, the legion magicians were less than 10,000, and the others were infantry.

The Annihilation Alliance fully supports Lao Zhu at this time, which is undoubtedly the fastest way for them to make a name for themselves, relying on the Annihilation Alliance alone, in the battle against foreign races, the upper strength will be slightly insufficient, but with Zhu Yuanzhang, it will be completely different.

The script has already been written, but the current situation is completely different from what they expected, Yunmeng City seems to be dangerous!