Zhang Yifan and Bian Siliang were even more surprised when they watched on the sidelines. Why did Du Xinghe's ball suddenly fall so violently? This made them very confused.

Anyone who has played tennis knows that the ball suddenly fell, which must be due to strong rotation. But looking at Du Xinghe's swing, he didn't use much effort. Why did the ball drawn turn like this? Did he draw somewhere and by chance, he hit such a ball?

Zhang Yifan carefully analyzed Du Xinghe's technical movements. She knew that the few balls Du Xinghe had just played were deliberately drawing the top spun ball, and the draw was pretty, but the last ball, regardless of the speed or speed of the ball, was like the top spun and side spun ball drawn by a professional player. This requires great wrist strength to be guaranteed, and the swinging action will be very large.

Although Du Xinghe just now brought the lash back to the back of his head, he felt that there was no burst of strength on his arm. The sleeves of his sportswear had been rolled up, and the exposed right forearm was only the thickness of an ordinary boy, so it was impossible for him to burst out the power of a professional athlete.

Even if Zhang Yiyang tried his best to draw the ball, he might not have drawn that effect. In the eye, the ball's instantaneous speed should have exceeded 4,000 rpm, which is difficult to see in ordinary professional competitions. Zhang Yifan believed that Du Xinghe must have happened and was concealed.

Zhang Yiyang also felt that Du Xinghe's ball was a bit evil. He had seen it as a violent drop of such a magnitude for so many years. There was no wind on the field. The ball was drilling downwards. It was really amazing!

After the ball flew to the sidelines, Zhang Yiyang couldn't help but praise Du Xinghe: "Beautiful! Mr. Du!"

"Missed, missed."

Du Xingheqian smiled and waved the raft at Zhang Yiyang, and at the same time he was a little shocked. The moment the ball was just out of the rattle, he didn't feel very good, because the ball that Zhang Yiyang came back was too heavy. At the moment he waved the rattle, he felt that he might have to pull the ball away, so he added a lot of brute force to his wrist and wanted to pull the ball down!

Unexpectedly, the brute force in the body was so arrogant. At the moment of shaking his wrist, his wrist seemed to be equipped with an alloy motor. Du Xinghe himself felt that the explosive power that he had just shaken was extremely fierce! Sure enough, the tennis ball was rubbed into a state of super rotation, and the instantaneous speed was more than the top-spin ball played by ordinary professional players! This can be seen from the strange changes in the ball path.

However, compared with the extreme rotation ball drawn by the top spin king like Nadal, the speed is still much worse, but Du Xinghe has not yet exerted all his strength.

With great confidence drawn by this ball, Du Xinghe secretly felt that if he wanted to use all the brute force, it seemed that he could draw more force than Nadal. After all, the brute force in his body was inhuman.

Zhang Yiyang scored another ball for Du Xinghe, but the speed was still very slow, and he was still practicing.

Du Xinghe drew a few more beats of the top spin, without using brute force, but using his own strength to find a sprint feeling.

Zhang Yifan was particularly strange when watching on the sidelines. At first, she thought Du Xinghe wanted to show off his tennis skills. But after drawing more than a dozen boards, all of them were top-spin. This was too much effort. This was practicing the ball, and it was all over. He had just cast such a magical ball, so why did he keep drawing?

Especially with a ball, Zhang Yiyang pushed Du Xinghe a little tilted. When he approached Du Xinghe's backhand position, Du Xinghe did not use his backhand to hit it, but instead pulled open his body in a very awkward way, and continued to draw the top spin ball with a very short swing distance. This made Zhang Yifan feel very confused. Is this guy a top spin? Why do all the balls get top spin? What a pervert!

Bian Siliang also found it strange to see Du Xinghe's practice of the ball in a straightforward manner. He was quite stunning, but all the movements Du Xinghe did were the same, all of them were pulling the beats from bottom to top, like playing table tennis. This felt strange.

Bian Siliang took Du Xinghe's wallet and car keys and other things to Zhang Yifan and asked, "Yifan, how do you think Mr. Du plays basketball? I think why is he so weird?"

Zhang Yifan smiled and said, "It's quite strange." Zhang Yifan didn't say it in the second half of the sentence, that is, Du Xinghe seemed to know nothing else, and would hit the top spin.

Zhang Yiyang on the court also gradually realized that all Du Xinghe's return balls were top spun balls. He had deliberately pushed Du Xinghe in an awkward position, just the ball that was tilted towards Du Xinghe's backhand. As a result, Du Xinghe still struggled to open his body and pull his forehand to spin, which made Zhang Yiyang very puzzled.

In Zhang Yiyang's opinion, there are several balls that Du Xinghe gently pushes or cuts, which can make the ball easier to hit. After all, everyone is practicing the ball, not a formal game, so there is no need to consider any offensive or defensiveness, just come back. But all Du Xinghe's balls are sprinting with a straightforward top-spin ball, and some even have side-spin, which is quite aggressive, which makes Zhang Yiyang feel that Du Xinghe's opponent has a very personality! He has never encountered such a rigid player!

Zhang Yiyang was so interested that he was pulled by Du Xinghe. He wanted to see when Du Xinghe could hold on. Seeing Du Xinghe pulled back a relatively slow top-spin ball, and then returned to the middle of the bottom line to stand still. Zhang Yiyang smiled slightly, waved his thick forearm, and pushed Du Xinghe with a backhanded bottom line ball.

Zhang Yiyang added a little strength to this ball. The ball speed was quite fast, but it was not very threatening. Du Xinghe only took two steps to adjust his steps, and could easily hit the ball back with a SLR or a double reversal. Zhang Yiyang did not push the angle very wide, and it was not the kind of killing ball.

Seeing that Zhang Yiyang did not push him back with his forehand like he had just done, Du Xinghe changed his backhand style, which was quite concealed. Amateur players like him naturally could not judge which angle Zhang Yiyang would use the backhand to push.

It was not until the ball was pushed out by Zhang Yiyang that Du Xinghe saw Zhang Yiyang pushing the backhand position on the left corner. He had no time to adjust his pace and used his forehand to save him, so he had to use his backhand as he had no choice but to use his backhand.

After moving two steps to the left, he saw the ball jumping up and saw that it bounced. Du Xinghe turned sideways, holding the handle with his left hand to assist in the slap. His eyes were always staring at the ball, just like Federer, who didn't even drive his neck. With his SLR swing, his technical movements were still pulling the ball from bottom to top.

Bang!

The ball was accurately pulled up, but because the strength on his wrist was not strong enough, the upper-spin ball he pulled out with his backhand was too low to cross the net and was directly connected to the net.

Although he was on the Internet, Zhang Yifan and Bian Siliang who were watching on the sidelines still had a bright look! Because Du Xinghe's backhand thrust action was much more beautiful than when he was doing forehand thrust!

After looking at Du Xinghe with a straightforward squirting the ball with his forehand squirting, Du Xinghe suddenly had an extremely elegant backhand squirting, which made Zhang Yifan finally dispel Du Xinghe only knows how to forehand squirting the ball path. Although Du Xinghe's backhand squirting still squirting, he looked really beautiful! It was much more freehand than her brother's backhand squirting action! This guy really had a few tricks!

Although Du Xinghe's movements were very casual, he knew that he would definitely be on the net at the moment of his move, because his success rate of backhand pulling the top spin has always been very low.

Bian Siliang acted as a caddie, went to the front of the net to help Du Xinghe pick up the ball, threw it over, and shouted to Du Xinghe: "Come on."

Zhang Yiyang asked Du Xinghe with a smile: "Are you also a SLR? Mr. Du?"

Du Xinghe said modestly: "I didn't rebel, I've never been good at fighting back. I can't beat the net. You can do two more backhands and let me practice."

Du Xinghe hit Zhang Yiyang, preparing to add some brute force to his wrist, and use the reverse wrist shaking method to see if he can use his backhand to pull out the top-spin ball that is as powerful and rotating as the forehand.

Seeing that Du Xinghe was about to practice backhand, Zhang Yiyang continued to gently push the diagonal line for Du Xinghe with his backhand. This time the ball was much slower and was falling on Du Xinghe's backhand position.

Du Xinghe didn't need to adjust his steps, so he turned his body sideways in advance, helping him with his left hand to prepare for the slap. Unfortunately, he was not familiar with the technique of backhand slap. He did this action too early and had already done the slap movement, but found that the ball had not bounced in place. He had to twist his body and pause for a moment before releasing the strength of his whole body. Because the time point was completely disrupted, the accuracy of his slap was completely messed up. Although brute force was added to his wrist, the ball was slap-lap-lap-lap-lap-lap-lap-lap-lap-lap-lap-lap-lap-lap-lap-lap-lap-lap-lap-lap-lap-lap-lap-lap-lap-lap-lap-lap-lap-lap-lap-lap-lap-lap-lap-lap-lap-lap-lap-lap-lap-lap-lap-lap-lap-lap-lap-lap-lap-lap-lap-lap-lap-lap-lap-lap-lap-lap-lap-lap-lap-lap-lap-lap-lap-lap-lap-lap-lap-lap-lap-lap-lap-lap-lap-lap-lap-lap-lap-lap-lap-lap-lap-lap-lap-lap-lap-lap-lap-lap-lap-lap-lap-lap-lap-lap-lap-lap-lap-lap-lap-lap-lap-lap-lap-lap-lap-lap-lap-lap-lap-lap-lap-lap-lap-lap-lap-lap-lap-lap-la

Bang!

The sound of the ball being drawn from the frame is extremely crisp, which shows how much brute force Du Xinghe has added!

If there is a high-speed camera shooting, the moment the frame touches the tennis ball, one side of the tennis ball is completely concave, almost forming a crescent shape!

If Du Xinghe adds more force, he can directly use the frame to smash the ball!

The tennis ball flew straight toward the sky. Zhang Yiyang, Zhang Yifan, Bian Siliang, and Du Xinghe all raised their heads to see tennis balls that soared into the sky like rockets!

The four of them were a little stunned because Du Xinghe's ball was nearly as high as six floors, which was so terrifying!

Except for Du Xinghe who knew the reason himself, the other three were very curious about the incredible explosive power contained in Du Xinghe's not strong body!

Zhang Yifan was very confused. She saw it clearly on the sidelines. Du Xinghe waved his slap casually. When the slap was about to touch the ball, he would shake his wrist suddenly. However, just shaking his wrists could shake out such great strength. Has this guy practiced it? Why did he use inch strength so well!

Seeing that Du Xinghe played basketball so magically, Zhang Yifan became interested and asked Du Xinghe: "Mr. Du, have you practiced wrist strength usually? The force on your wrist is very special!"

"I haven't practiced it deliberately, I just keep fighting with others, and my wrists are a little strong." Du Xinghe just found an excuse to hide it. His shot just now was really a bit inhuman, and even he felt it was a bit exaggerated.

Bian Siliang was shocked when he saw it. The ball was directly hit by Du Xinghe and a circle of barbed wire around the training ground. He hurriedly ran out to pick up the ball.

Zhang Yifan took out a new ball from his bag and threw it at Zhang Yiyang. At the same time, he warned Zhang Yiyang: "Brother, Mr. Du's top-spin ball is very distinctive. Today you are a match for your opponent."

After learning that Du Xinghe had a power far exceeding that of ordinary people on his wrist, Zhang Yifan finally understood why Du Xinghe always drew the top spun ball, because the person with strong force on his wrist was the most threatening one!

She often draws top-spin balls when she plays games, but her wrists are not strong enough, and the top-spin balls she draws are mostly safe balls, which is not very aggressive.

But looking at Du Xinghe's wrist tremble just now, if Du Xinghe hits it, it will be a win point with the backhand! This inch of strength makes him really domineering!

Zhang Yiyang claimed that he was very strong, but when he saw Du Xinghe's ball draw, he had to give in to the disadvantage! In Zhang Yiyang's view, Du Xinghe's backhand explosive power is stronger than forehand! What is this guy practicing?

"A few more backhands?"

Zhang Yiyang became more and more curious about Du Xinghe. After getting the ball thrown by Zhang Yifan, he asked Du Xinghe.

"Okay. Keep going back to the backhand."

Du Xinghe's backhand was really not accurate, so he naturally had to practice a few more backhands to find out what he felt. This time he couldn't be as inexperienced as before and added too much brute force to his backhand wrist.

Without confrontation, semi-professional players like Zhang Yiyang basically refer to wherever they play, and he also sent a very comfortable backhand ball to Du Xinghe.

This time, I learned that Du Xinghe was a SLR, Zhang Yiyang even calculated the distance of Du Xinghe's sprint, and the ball pushed over was on Du Xinghe's sprint route.

Du Xinghe didn't need to move the place. He took a small step under his feet and then looked for it sideways. This time he was much more accurate than the time point of the pinch just now. He pulled out with one hand and pulled it out from bottom to top to the back half of the ball. It was still the only way he could do to top-spin ball. This time the force on his wrist was just right, not too explosive, and the arc was slightly flat. After a "bang", the tennis ball almost flew out. He drew the backslash line and pulled Zhang Yiyang's backhand position. But the ball flew a little low. Finally, he touched the net belt and didn't flip over, but it was still hanging on the net.

"Oh, it's a pity." Zhang Yifan said regretfully for Du Xinghe on the sidelines. The ball seemed ordinary, but Zhang Yifan knew that with such a low and flat arc, the ball would fall down quickly as long as it crossed the net and bounced out of the field. Zhang Yiyang could not answer it at all. This was a must-kill line and draw method.

Zhang Yifan didn't know if Du Xinghe was trying to draw this ball on purpose, but this way was tricky. He wanted to pull out his backhand, which seemed to kill people even more than forehand!

Zhang Yiyang saw Du Xinghe pulling out a ball that was so flat and fast on the other side of the field. His scalp was a little numb. The angle of this ball was too tricky. Even professional players rarely had to draw such a SLR! This Du Xinghe was hiding his strength, right? His ball path was full of killer moves!

Many tennis novices can draw some tricky winning balls when they draw balls randomly. Du Xinghe belongs to this type. The balls he draws are not planned before he draws, but rather miracles. They rely on the brute force on the wrist to draw the ball with great momentum. Before drawing the ball, the only thing he thinks about is to draw across the net, and he will not consider the ball path at all. He is not at that level yet.

Although he has not pulled the net this time, Du Xinghe has found some more feelings. He cannot change his hand shape and slap shape, so as to change the contact point of the ball to increase the height of the ball's net. He will add or reduce the force on his hand to control the height of the ball pulling out. This is true forehand and backhand.

Feeling the power of the ball just now, Du Xinghe thought that as long as he added a little brute force to the wrist mountain, the ball just now could be pulled up and he would definitely be able to cross the net!

Following this feeling, he asked Zhang Yiyang to hit a few backhand balls and used more precise force to return the ball. Sure enough, after adding some bowl force, the ball rotated higher and faster, and could easily hit the net. However, he could not control the direction like the forehand. The balls he pulled out with his backhand were all randomly, and Zhang Yiyang could not catch it at all, because the balls he pulled out with his backhand faster than the forehand, which made Zhang Yiyang speechless.

Zhang Yifan was very surprised to see! She wanted to go up and take a few shots with Du Xinghe, because Du Xinghe’s ball path was so weird!

The most important reason why Zhang Yifan is called a female tennis genius is not because of her explosive power or silky delicate feel, but her accurate judgment and rich tactical use on the court. She likes to judge the opponent's ball before the opponent makes a ball, so as to make a judgment in advance, and combine a set of counterattack tactics to force the opponent to death.

Now looking at Du Xinghe's ball path, she couldn't tell which direction Du Xinghe would play when shooting, so she wanted to play a few goals with Du Xinghe on the court, and to find that kind of judgment.

Zhang Yiyang was hit by Du Xinghe's consecutive wonderful backlashes and showed high fighting spirit. After Du Xinghe was posted on the backlash, Zhang Yiyang didn't want to practice anymore. In his opinion, Du Xinghe definitely hid his strength, not a novice as he said!

If one or two exciting winning points are Du Xinghe, he can understand that, but all the balls in Du Xinghe's backhand are top-spin balls, and they are played in the way of winning points, how could this be missed? This is obviously a targeted technique!

"Mr. Du, you are very good at it! Let's have a formal game, how about it?" Zhang Yiyang walked towards the ball net and approached Du Xinghe. He was preparing to discuss the official game with Du Xinghe.

"No need to be too formal, let's just play, there is no need to do it so seriously."

"No, no, let's fight seriously! Mr. Du, please show your strength. I like to do it with real swords and guns on the tennis court!" Zhang Yiyang was evoked by Du Xinghe and wanted to fight a good match with a player like Du Xinghe who had a very strange ball path.

Zhang Yifan was also very curious and concerned by Du Xinghe's strength that could not be seen through. She said on behalf of her brother: "Mr. Du, I feel that you still have a lot of things that have not been shown. You are great to play tennis! Please, please show all your strength and play with my brother. The regular three-set and two-win system. If you can beat my brother, I will make the decision for my brother. I won't sell the guitar from Yuqinfang. I will give you it directly!"

Zhang Yiyang nodded in agreement and said nothing, just as he agreed to Zhang Yifan's bet.

When Bian Siliang heard the situation was very good, he cheered Du Xinghe and said, "Mr. Du, come on! The brother and sister always keep their word! If you can win, that guitar will belong to you!"

Du Xinghe smiled bitterly and said, "Then I can't beat me, you won't sell me, right? My level is really limited, it's okay to play. If you really fight, I'm not the opponent of tennis club members like you."

Zhang Yiyang frowned and said, "Mr. Du, it would be boring if you are always so humble. You should play seriously. Even if you can't beat me, I will sell you. Don't worry. But if you don't play seriously, you will look down on me, Zhang Yiyang, and then I don't need to transfer that guitar."

When Du Xinghe saw that Zhang Yiyang had said this, he was also excited about some fighting spirit and said, "Okay! Then I will fight you seriously!"

Du Xinghe originally came here to play with Zhang Yiyang for a while with the purpose of fitness. Unexpectedly, Zhang Yiyang insisted on him playing seriously, so he would play seriously.

To be honest, after feeling the support of the brute force in his body on his wrists, as well as the huge increase in stability, speed, power, and rotation of his ball. Du Xinghe has realized that if he performs well, he will show extremely terrifying strength. He must be serious and even he will be afraid of it himself! After all, his current strength and foundation are far beyond ordinary people.

However, Zhang Yiyang is not the kind of person who cannot afford to lose. As a tennis fanatic, the better the opponent plays, the happier Zhang Yiyang is. Just like his music fanatic, the more outstanding the music or songs the other party makes, the more enjoyable he enjoys it.

With a mutual appreciation mentality, Du Xinghe decided to fight Zhang Yiyang without reservation! He also tested how magical the brute force in his body was. If he could really win this big man by chance, he would not ask for free to get the guitar from Yuqinfang. He would be very satisfied if he bought it at the factory price.

Zhang Yiyang could see from Du Xinghe's fighting spirit that Du Xinghe was also lit up, which made him very excited! Confronting the masters is always something that makes him want to be happy.

The two sides later exchanged rules, because there were no linemen and referees, and they could only rely on their conscious judgment when they left the boundary. At the same time, Zhang Yifan and Bian Siliang assisted in the judgment. Bian Siliang stood near the half-court near the goal, mainly judging the goal and the goal out of the half-court. Zhang Yifan and Bian Siliang stood diagonally to determine whether the ball in the other half-court entered the line.

Zhang Yiyang was quite a bit like Du Xinghe’s crazy style during rehearsal on the court, and it would be very formal if he got formally. Before the game, he and Du Xinghe used coins to guess who served first and who stood first, which half. They completely followed the formal game process.
To be continued...