In this way, it is much easier.

Yun Qin took the brunt of refining a pickaxe with the smelted protocrystall water.

Her idea was very simple, if the Yuan Jing Stone and the black stone grew together, would they actually be like the Poison Spirit Fruit and the Bi Spirit Fruit, and they would actually grow and restrain each other?

It was the idea that she built a pickaxe.

The pickaxe is white, and it seems to emit a faint white light around it, making it look quite beautiful.

It's just that she doesn't know if this thing refined by metacrystals has an element of iron.

So, she immediately went to that place and tried a few pickaxes, and found that not only was it not magnetically attracted, but it was extremely easy to dig the black stone.

She was so overjoyed by this that she immediately went back and made hundreds of pickaxes, shovels, drills, and other tools.

Then she built a dozen more long swords, and then she came out of the carry-on space.

Seeing that it was still early outside, Yun Qin asked the maid to take her to the blacksmith shop in the city, and bought a lot of discarded iron slag with the blacksmith and went back to the city lord's mansion to tease her daughter.

Nothing was said all night.

Tuoba Kang got up before dawn, took Chonglou and a dozen of his subordinates with the strength of the main god, and hurried out of the palace to a small forest on the west side of the palace.

Chonglou let everyone close together, and then took out a yellow scroll, crushed it, and quickly disappeared into the blue aperture.

After four hours of turbulence, at noon, we finally arrived at a hidden snow col outside the city.

Looking at the city that set off from the ice stone not far away, it shone in the sun, and Tuoba Kang's eyes were full of anger.

Here, it was the first time he had come, and he had never thought that the Long clan would actually establish such a magnificent city in the Northland.

Chonglou saw that Tuoba Kang's face was not very good, and proposed flatteringly: "Master, do we want to go into the city and destroy this city?" ”

"Are you stupid? My son is still in their hands, and if they take him and threaten me, what do you think I will do? Besides, the dog will jump over the wall when he is in a hurry, and the city has opened a great array of protectors, once the city gate is closed, I will become a turtle in the urn, and if hundreds of thousands of people rise up to the idea of dying together, even if I have broken through the gods, I will not escape death! ”

Tuoba Kang snorted contemptuously and said, "Let me die with a group of Jianmin, they are not qualified enough!" ”

But when he leaves, he'll give them a big gift!

Chonglou immediately bowed down and said: "It's the subordinates who are not thoughtful, and I hope the emperor will forgive me." ”

"I don't expect you to be smarter than me, but if something happens, I hope you can do your duty and protect my son."

"The emperor can rest assured, his subordinates will do their best to protect the three princes, and if there is any injury, his subordinates are willing to die to apologize."

Tuoba Kang didn't say anything more, he took out the Tianyin Stone and lit up the mark belonging to Shen Yueru.

It didn't take long for Shen Yueru's voice to come, "Your Majesty, have you arrived?" ”

"Well, I've arrived."

"Ouch, Your Majesty, you are really anxious, I have eaten our son's vinegar a little."

"You gave birth to a son for me, as long as you follow me steadfastly, can I still treat you badly? Okay, without further ado, come out. ”

"Your Majesty, I thought you would only arrive in the evening, and you haven't left the city lord's mansion yet."

"You immediately thought of an excuse and brought my son out."