"If that key was just used to open the door, it would have been easy to get. Li Yunyang said.

"But if that's the case, how will Xiaoxue and the others open the door in the future?" asked Ichie rhetorically.

"This ......" Li Yunyang really ignored this question for a while, scratched his head and looked at Xiaoxue and smiled.

At this moment, Xiaoxue shouted not far from the woods: "Mom, you are back, my uncle and sister came back with me today, Xiaoxue is so happy." Saying that, Xiaoxue happily jumped towards the woods, and when she looked closely, Xiaoxue grinned openly, and there were no front teeth in the neat white teeth, but she looked extraordinarily cute.

Li Yunyang and Yi Wei looked in the direction of Xiao Xue's stumbling and saw a young and beautiful woman in a white dress like Xiao Xue carrying a fruit basket and slowly walking towards the iceberg with small steps. Xiaoxue staggered to the woman's side, holding the woman's leg so that the woman could not move.

"Xiaoxue is good, did this uncle and sister send you back?Did you thank your uncle and sister well?" The woman leaned over, and then stroked Xiaoxue's head, Xiaoxue seemed to like others touching her head, showing a cute look of enjoyment, and said coquettishly: "Not yet, I'm waiting for my mother to come back, woo...... It's so comfortable. Xiaoxue's face turned red, and then she yawned a little, rubbing her jewel-like eyes, and seemed to have a hint of sleepiness.

The woman picked up Xiaoxue with one hand and then looked at Li Yunyang and Yi Wei, and said with a smile: "Thank you so much for sending Xiaoxue back, this child is very naughty and often goes out to fight, and I can't do anything about her." "The beautiful woman's skin is as fine and white as Xiaoxue's, and it seems to be broken by blowing, and there is a handful of silver-white hair, which is a little more beautiful than Xiaoxue's pure white hair, and the slender arms carrying the fruit basket in the woods, like a beautiful oil painting.

Li Yunyang thought that this Xiaoxue was indeed very naughty, and even bowed down to the group of snow wolves in the woods, and now the women tend to be manlike, Li Yunyang thought that sooner or later, this continent will also be inferior to women. If there is a daughter, there must be a mother, and this beautiful woman must be a very powerful character.

"Haha, that's cute, isn't it? Yi Wei smiled, and did not forget to tease Xiaoxue, only to see Xiaoxue sleepily replied in a daze: "En, sister." ”

The beautiful woman held Xiaoxue in her left hand and a fruit basket in her right hand, walked slowly to Li Yunyang and Yi Wei, and asked with a slight bend of her knees, "I don't know what the two of you should call them?"

Yi Wei replied politely: "The little girl's name is Yi Wei, and the one next to her is called Li Yunyang." ”

"Haha, it's a nice name, and it's a good name. You can just call me Aunt Bing. The beautiful woman covered her mouth and smiled, then put down the fruit basket filled with the square red fruits on the gold and silver tree, and then put the sleepy Xiaoxue in front of the door and said, "Xiaoxue, stand up and sleep when you get back home." ”

At this time, Li Yunyang remembered that the tavern owner had said that there was an ice dragon in this cave, so he asked: "How long has Aunt Bing lived in the cave, I heard that there is an ice dragon in it, have you ever seen it in it?"

At this moment, Aunt Bing looked at Li Yunyang with a slight surprise, and then replied with a gentle smile: "I am the ice dragon you are talking about." ”

"You are?!" Li Yunyang and Yi Wei both looked at Aunt Bing in surprise, thinking that no matter how they look at this, they all look like ordinary people, they don't have the characteristics of dragons at all, and they have any dragon horns or something.

Seeing the surprised expressions of Li Yunyang and Yi Wei, Aunt Bing snorted and laughed, and then smiled: "Mmmm, I'm just it, let you be surprised." Normally, Xiaoxue and I will forage and live as humans in normal times, because our ice dragon form is relatively large, and it is very inconvenient to move in the woods or something, if it is Xiaoxue, it is okay to move in the woods in the form of a dragon, but I can't. ”

"Oh, I see, then, Aunt Bing is the Ice Dragon. Li Yunyang said, thinking that the ice dragon that the tavern owner said was Aunt Bing, and then the key was in the body of the ice dragon, in fact, the key was in Aunt Bing's hand, but it was easier to do, it was better than fighting with the ice dragon as I imagined before.

"Uh-huh, yes. Aunt Bing smiled, then took out a very old-looking wooden key, and then placed the key on the groove, only to see the stone door slowly pushed open, and the stone chips fell one after another under the friction between the stone door and the stone wall. When the stone door opened, a cold breath blew from the cave, making Li Yunyang shiver, but compared to the cold ice of the previous hall master Nock, the cold ice qi in the cave was a little more mild, and there was no bad feeling.

"Xiaoxue, get up, go to bed and sleep. Aunt Bing pulled up Xiaoxue, who was sitting on the ground and was sleeping heavily, urging. Xiaoxue, who was shaken awake, rubbed her eyes, then opened a slit-sized eye to look at Aunt Bing, and said cutely, "Mom, I want to eat ......"

I saw that two small blush suddenly appeared on Aunt Bing's fair face, and then said, "Go to sleep quickly, and eat it when you wake up, otherwise your mother won't give it to you in the future." As soon as Aunt Bing's words came out, she saw Xiaoxue immediately run to the cave, and said as she ran: "Don't, don't, Xiaoxue will go to sleep obediently now." ”

Then Aunt Bing said to Li Yunyang and Yi Wei: "Our family may be relatively cold, if you don't bring clothes, you can use the animal skin on my door here first." ”

Then Li Yunyang and Yi Wei followed Aunt Bing into the cave, only to see that the space in the cave was very wide, and there were all kinds of ice crystal furniture, and each piece of furniture was like lace carving, which looked particularly beautiful. As soon as you enter the bedroom, there is no partition wall in the cave, so you can clearly see all the things and furnishings inside. There is also a small ice fountain at the very end, which exudes a cold air.

After entering, Yi Wei seemed to feel a little cold, so she took an animal skin at the door, wrapped it around her body, and said, "It's really a little cold." Then he looked at Li Yunyang, who had this hot breath in his body, and there was nothing wrong with him, so he gently kicked Li Yunyang's little feet and calves with his feet to express his displeasure.

"What's wrong?" asked Li Yunyang.

"It's nothing, it's just a sudden desire to kick. Itch glanced at her and snorted.

Then Aunt Bing put the key on an ice table, and said, "I guess you are the two humans that the old fairy said, right? You are here for the key on the table, but this key is the only way for me and Xiaoxue to open the door, and I can't leave the door open all day." Aunt Bing smiled gently and looked at Li Yunyang, as if she wanted to see what Li Yunyang's reaction would be next.

"My dad is really everywhere, but I don't see him coming. Yi said with a little anger.

"This ...... It's the old man again. Li Yunyang muttered. I don't know what to do, it's not practical to ask Aunt Bing to move to another place to live, if you rebuild a door, Li Yunyang doesn't know the principle and structure of the door, then there is only ......

Aunt Bing covered her mouth and smiled, and said, "Actually, you can help us get one that is exactly the same shape as this key." ”

Aunt Bing's words woke up the dreamer, and Li Yunyang thought, "Yes, such a simple method." I can't think of it. ”

"Then I'll get you an identical key for Aunt Bing now. Li Yunyang said excitedly to Aunt Bing, thinking that he could use something slightly harder, and then use a flame knife to melt and cut it out. Then he remembered the cryolite that he had taken in his hand when he came, and the hardness of these cryolite was just enough to be used as a key, so he took out the cryolite from the space.

Then just as he was about to pick up the ancient wooden key on the table and start construction, Aunt Bing stopped, "Please wait a moment. ”

After finishing speaking, he got up and took out a piece of cold iron that exuded a cold iron breath from an ice crystal treasure chest next to Xiao Xue's sleeping bed, and then handed it to Li Yunyang and said: "The old immortal said that you have to use the key made of this cold iron to replace this ancient wooden key, otherwise except for the ancient wooden key, the keys made of other qiē substances will not be able to open this scattered stone door." ”

After Li Yunyang heard this, he thought that this old man must have deliberately made things difficult for him, but it was just a piece of cold iron, which could not be difficult for him. Then he picked up the cold iron, and when he was about to cut it with the hot air, Aunt Bing pointed to a hematite furnace not far away and stopped: "The immortal also said that you must use which furnace as a tool, and then remove the impurities in this piece of cold iron in the furnace, and then make it exactly the same as the weight of the ancient wooden key and the carved grooves on the outside." I also left you a sentence to feel with your heart. ”

When Li Yunyang heard this, he didn't understand anything about removing the impurities, and he felt what it meant with his heart, which was really difficult for Li Yunyang, but he had to bite the bullet.

"There's only one piece of cold iron, and it's about three times in proportion. But if you fail three times, you won't be able to get the key. Aunt Bing squinted her eyes and smiled like a child.

Then Li Yunyang walked to the furnace, divided the cold iron in his hand into three pieces with the flames, and then took the ancient wooden key, and carefully looked at its structure, this ancient wooden key is disc-shaped, there are three layers of concave in the middle, the two sides are symmetrical, the thickness is about two index fingers thick, each layer has many grooves of different shades, the shape and size of the grooves are also different, the middle is a labyrinth-shaped groove, and the side of the disc is engraved with some carvings.