In several large mountains that rise straight into the clouds and are surrounded by each other, there is a lake in the mountain, the lake name is Qingchuan, there is a village by the lake, and the village name is Qingchuan.

The people there are simple, hard-working, and live a life without quarrel with the world in laughter. The spring breeze floats, the sun shines slightly, on a sunny day, there is a family in the southeast corner of the village, the owner is named Fang Er, there is a child named Fang Tian in the family, the age is eleven, the father and son rely on fishing for a living, although it is hard, but enjoy it.

On this day, the father and son were preparing to take a boat to fish as usual, and when the things were almost packed, the child Fang Tian said: "Dad, you should be able to catch a lot of fish today, look at the weather is very good!" Fang Er glanced at him and responded with a smile: "Well, in this weather, the lake should be calm and there should be a lot of gains, don't be lazy later, a rare good day." ”

"Knowing Dad, I promise not to be lazy about your son" Fang Tian hammered his chest twice and looked at him, Fang Er looked at his serious eyes and said, "Okay, it's almost time, let's go." ”

As they were about to leave, a voice came from behind them, "Brother Xiaotian, wait a minute, I have something for you." Fang Tian looked back and saw that it was Xiaolan, to say that their relationship has grown up together since they can remember, and the relationship is very good, childhood sweethearts. Fang Tian walked towards her suspiciously, and looked at her closely, she was holding a package in her hand, "What are you holding here", "Brother Xiaotian, I have prepared a little food for you, you can eat a little when you are tired." ”

Recently, Xiaolan will come every time she sails, but this is the first time that she has delivered food today. After speaking, he put the package in Fang Tian's hand and ran away, Fang Tian scratched his head at a loss, looked at her back in the distance, and was about to say something, but at this time, his father's urging voice also sounded, Fang Tian answered, and walked towards the boat.

When he got to the boat, Fang Er asked: "What did Xiaolan give you", "Dad, it's some food, say it's a little when you're tired", "Xiaolan has a heart, and I'll send some fish to her family when I come back", "Okay, Dad" The father and son were also slowly sailing the boat towards the middle of the lake while talking.

The boat was moving, and there was still a while before the fishing location, and there was nothing to do, Fang Er seemed to remember something, "Xiaotian, do you know why this place is called Qingchuan", "I don't know, Dad, why don't you tell me", Fang Er laughed, "Okay, let me tell you, it turns out that this place is actually not called Qingchuan, it is called Tiankeng." ”

Legend has it that in distant times, there was only a flat land between these peaks, and on a silent night, a streamer of light crossed by, and a loud bang sounded in the middle of the mountain. At that time, the people who lived nearby heard the sound and found that it was a meteorite falling down, but the flat ground in the mountain had been smashed out of a large crater, this big pit looked very deep, and people were very glad that it did not fall where they lived.

After some years, there was no one in a hundred miles here, but at this time a group of people who had escaped from the world came looking for a place to live, and these people heard that there was a sinkhole here, so they went over to take a look, and found that there was a small piece of flat land next to the sinkhole, and they felt that there were mountains around it, and few people would come to disturb it, so they settled down in this place.

Time passed, as the rain fell year after year, the sinkhole was no longer a pit, it became a clear and boundless lake, and later people felt that this place was no longer a sinkhole, and then called the sinkhole a little not in line with the appearance of this place, so the name of this place was changed, that is, the current Qingchuan.

Fang Tian couldn't help but sigh, it turned out that this place still had such a past, after listening to his father's story, these boats were almost to the usual fishing place, he thought in his heart that he must have a full harvest, and he also had to express himself the food that Xiaolan had sent, he collected the things that his father had prepared for use and then cast a net into the lake.

Time passed little by little, the sun shone on his immature face, his eyes looked full of seriousness, and he was unhurriedly holding the net in his hand, Fang Er looked at his serious appearance and was very satisfied, today his son looked like an adult, and then he said: "It's almost busy, ready to take a break", Fang Tian then put down the things in his hand and picked up the package from the side and opened the package, handed it to his father and picked up a piece of it himself, "It tastes really good, Xiaolan's craft will be a beautiful thing if she can eat it every day in the future." Fang Tian thought secretly in his heart.

After a while, the two of them got up and prepared to fish up the rest of the nets, just then the sky changed, the cloudless sky above the sky slowly turned from bright to dark, it looked like it was going to rain, "Xiaotian, quickly finish the nets, it's going to rain when the sky changes", "Dad, how can this weather change, it's too faceless", "This weather is already changeable, we have to grasp it tightly", after working for a while, Fang Tian looked at his father and said: "Huh~, Dad, it's finally finished", "Well, let's go" Fang Er picked up the pulp in his hand and began to paddle in the direction of the village.

At this time, the sky was still changing, and the ship had not gone far, when lightning flashed in the sky, and thunder roared, illuminating the lake. Then the sky became darker and darker, and the direction of travel began to slowly darken, and the father and son were very anxious to row the boat quickly, but suddenly a white light rushed out of the lake behind them, straight through the black clouds, straight through the sky.

They looked back, and the white light dissipated for a moment, but the black clouds above them did not disappear and reunited, and then the lake began to roll, and the boat began to sway from side to side, and the father and son began to lose control of the boat, and they could barely stand still.

However, this is the prelude, at the back of the boat, a whirlpool is slowly changing from small to large, the boat began to rotate non-stop, when the whirlpool became bigger and bigger, the two could no longer control the boat was thrown into the lake one after another, they kept rotating in this huge current, Fang Tian was taken to the lake by the whirlpool at this time, he couldn't see it clearly in front of him, he could only keep shouting, but there was no response at all.

Gradually, Fang Tian lost the strength to struggle, and his consciousness began to blur, allowing the whirlpool to sink to the bottom of the lake with his body.

At the moment before losing consciousness, Fang Tian sighed in his heart: "Did you lose your life like this, I haven't grown up yet, I still want to help my father, and the food made by Xiaolan is the first time I've eaten it, I'm not reconciled." Dad, where are you, Xiaolan, I'm sorry. ”

After losing consciousness, Fang Tian slowly sank to the bottom of the lake with the whirlpool, and the place where the whirlpool was close was the meteorite at the bottom of the lake, only to see a crack appear on the meteorite.

Just as Fang Tian's body was approaching the meteorite crack, the space flickered, and his entire body had already disappeared.

If you look through the gap in the meteorite, you will find that there is a sword there, and it is not the meteorite that caused this sinkhole, but the sword of the sky.