After Yun Yan obtained the badge of the Golden Gu Gym and handed over the battle elf to Miss Joy to heal, he said goodbye to Fluttershy, whom Xiao Yu met in Suijing City, and continued his journey with the goal of the town of Puyan, located in the west of Golden Gu City.

I have to say that the climate of Fangyuan is diverse, not long after leaving the tropical rainforest, Yun Yan and Xiao Yu entered the desert, fortunately, both of them have bought the necessary supplies for walking in the desert, however, there are unforeseen wind and clouds, this day Yun Yan and Xiao Yu continue to cross the desert, the blue sky in the distance suddenly becomes dim, and the yellow sand in the sky is swept wildly, even if Xiao Yu, who is proficient in the ground system, tells the elves to quickly create a shelter for them to hide, Yun Yan can still feel the shocking power of the sandstorm that connects the sky and the earth.

I don't know how long it has been, with the help of Xiao Yu's elves, Yun Yan and Xiao Yu got out of the yellow sand, looking at the surroundings that have changed greatly, both of them have a kind of fear and happiness for the rest of their lives, however, when the two were ready to leave and continue to set off, they suddenly found that not far from the place where they could see, there was a tall tower with the same color as the yellow sand.

Yun Yan was sure that there was absolutely no existence of this tower before the sandstorm, and Xiao Yu also looked at the tower for a while, as if he remembered something, and told Yun Yan about the rumor that there was a phantom tower in the desert of Road 111 in Fangyuan place, and the legend said that this phantom tower was actually a special secret realm between existence and non-existence, and when it appeared, it directly formed a tower with yellow sand as the quality; When it disappears, the tower will collapse and turn back into sand. Although its tracks are uncertain, it is also the most sighted secret place in the world, which is why adventurers often come to the desert to find its traces.

Speaking of the secret realm, Yun Yan couldn't help but remember that when he first traveled, he seemed to have encountered a secret place in the Changpan Forest, when he was weak, he couldn't find out what was going on, but he ended up extremely miserable, but now his strength has improved a lot, and there are more masters around him, how can he bear it, and immediately proposed to Xiao Yu to go over and see, Xiao Yu was also curious, so he naturally hit it off with Yun Yan and went straight to the tower together.

Coming closer, Yun Yan found that the Phantom Tower was about ten meters high, the shape was very quaint, and he curiously picked out the surface of the tower with his hand, but it turned out to be really all yellow sand, and then looked at other places, it was clearly no different from the part he cut off, not to mention that the part he cut off was flowing and restored, which made Yun Yan have to believe that the Phantom Tower was really made of yellow sand.

The Tower of Phantoms is roughly on four sides, and one of them has a gap that looks like a gate, but when viewed from the outside to the inside, it is pitch black, as if all the light has been swallowed, making Yun Yan hesitate a little whether he should go in, but it would be a pity not to go in when he thought that he had come here, so he gritted his teeth and walked in first with floating bubbles.

The imaginary darkness is not, but instead it is still a scene of yellow sand, Yun Yan was stunned when he landed, and Xiao Yu who followed him was also stunned, and then turned around and looked, and found that the void behind him seemed to be a rectangular and transparent 'crystal', and the other side of the 'crystal' could be seen to be yellow sand, and the footprints along the way could be vaguely seen, not surprisingly, it was she and Yun Yan who stepped out.

I didn't expect that the so-called Phantom Tower was also a piece of yellow sand, just when Yun Yan was unwilling to explore this piece of yellow sand, Xiao Yu suddenly found that the 'crystal' they passed through began to volatilize and twist like a gas, just a few breaths, it had been reduced by half the size, this time, it could make Yun Yan and Xiao Yu anxious, and they didn't care about exploring the secret realm, after letting Xiao Yu and the floating bubble pass through, Yun Yu also jumped into the 'crystal'.

There is no sense of shuttle, Yun Yan's jump is like an ordinary jump, and when he came back to his senses, he found that he maintained a jumping posture, and then landed, came to a face to gnaw the ground, ate a mouthful of sand, and hurriedly used both hands and feet at the same time, a burst of 'baba' spit out the sand in his mouth, in the laughter of Xiao Yu and floating bubbles, Yun Yan smiled helplessly, however, Xiao Yu sighed lightly at this time, Yun Yan was puzzled, followed Xiao Yu's line of sight, and looked behind him.

At this look, Yun Yan saw a pair of legs wearing black slacks and standing on the sand, maybe he was kicking too quickly, the yellow shoes on his left foot were kicked off and fell aside, the words 'save people' suddenly jumped out in his heart, Yun Yan and Xiao Yu hurriedly ran over, shouting stop kicking, they grabbed the pair of legs that really stopped kicking, plus floating bubbles, in the slogan of one, two, three force, like pulling onions on dry land, in one fell swoop pulled out the people who planted onions in the desert, And Yun Yan and Xiao Yu also sat on the sand because of too much force.

After coughing and gasping for a few breaths, the people who were pulled out by Yun Yan, Xiao Yu, and Floating Bubbles finally relieved themselves, and while thanking Yun Yan and Xiao Yu repeatedly, he stretched out his hand to pull up the two people sitting on the sand, but he didn't expect that he held back for so long, his hands and feet were still sore, how could he have strength, if it wasn't for Yun Yan and Xiao Yu to get up hard, otherwise they would definitely be pulled down.

After blushing and thanking him for a while, this person found that his shoes flew, and when he said sorry and embarrassed to put on his shoes, Yun Yan also found that this person seemed to be about the same age as him, although he was gray-haired, but he still couldn't hide his temperament, only to see that he had brown half-length hair, tied into a small braid at the end, looking very casual and uninhibited, wearing white underwear, a yellow sweatshirt, and a yellow satchel diagonally around his waist, and the teenager after putting on his shoes, He dug out the place where he had just planted the green onions, dug out a yellow and white cap with white lines, shook off the sand, and put it on his head.

Fully dressed, the young man once again solemnly thanked Yun Yan and Xiao Yu, and introduced himself, telling the two that his name was Wu Xing, Yun Yan and Xiao Yu also made their own introductions, and by the way, they also introduced the floating bubbles, and after the three of them got to know each other, they talked about Wu Xing just planting green onions, and Wu Xing did not hide it, and directly said the reason.

It turns out that the Tower of Phantoms will only last for half an hour at most every time it appears, and in this half an hour, if someone subdues the elves or takes something in the tower, the Tower of Phantoms will immediately collapse on its own and turn into yellow sand again.

Wu Xing's explanation made Yun Yan and Xiao Yu suddenly, no wonder they just entered the Tower of Phantoms, and before they had time to explore, the passage for them to enter and exit began to disappear, and it was purely provoked by Wu Xing, so, as the implicated party, Yun Yan complained about his 'miserable situation', and put forward a request to see the elf that Wu Xing had subdued.

Wu Xing apologized for his behavior and affected Yun Yan and Xiao Yu, and did not refuse, and immediately threw out the Poke Ball, from which appeared a purple elf about one meter tall and a little similar to the Cradle Lily, Yun Yan also learned about this elf through the illustrated book, it turned out to be a tentacle lily, if it evolved, it would be a cradle lily.

Seeing Hunter Xinxi, and when Wu Xing introduced himself, he said that he was also a trainer and was traveling around to collect badges in order to challenge the alliance competition in Fangyuan, not to mention that the two were still the same age, so Yun Yan made a request for a battle.

As a trainer, sometimes the eyes meet and the battle begins, Wu Xing is also a belligerent person, and immediately said that he wanted to have a 3VS3 battle, Yun Yan naturally agreed, and after Xiao Yu was the referee, Yun Yan and Wu Xing were also ready.