Twenty-year-old Lin Yi is reborn in a parallel world—a world where tennis is the world's number one sport—with the memories of a fallen professional tennis player from his previous life. He was once an unknown player ranked outside the top 200 in the ATP rankings, never having touched the glory of a Grand Slam; now, he's reduced to the "King of Double Weaknesses," utterly humiliated by Zhang Hao 6-1, 6-0 in the Xinghai University team selection tournament. Before the shame has faded, fate throws a shocking twist: the [Tennis Legend System] is activated! Starting with the legendary [Spin ​​Serve] skill of Echizen Ryoma? But he needs to complete 100 anti-physics serve training sessions?!

When the laws of physics crumble on the court, when "patented aerodynamic technology" becomes a fig leaf for a repressed young man—Lin Yi adjusted his non-existent hat, his racket pointing straight to the sky: "They say this isn't tennis?" "Sorry, this is just my first shot in conquering the world."

[Ding! Congratulations on fusing with the Ronaldo template!] Lin Chuan, sitting on the Bayer Leverkusen U19 bench, was overjoyed to have obtained the Ronaldo template. The result... was Ronaldo from 2015! The fused version was the 39-year-old Ronaldo. While possessing top-notch ball skills, his stamina was only 15; acceleration 25; and reaction time 25. His physical condition was completely at the level of an average middle-aged man. [Ding! Ronaldo career simulation begins...] [Ding! In the past 10 seconds, you have experienced Ronaldo's complete career in first-person perspective...] It turns out that what was fused wasn't just technique and physique... but also Ronaldo's experience... [Ding! Completed the first goal in the Youth League, reward...]

[Haikyuu!! Fanfiction + Dual Male Leads + Two Strong Players + Redemption + Crazy Beauty + Powerful Alliance] Rio Watanuki, a native of the Haikyuu!! world, is a 190cm tall genius middle blocker! To outsiders, he's an absolute dark horse, constantly wrapped up like a vampire due to a UV allergy. Suspended for fighting? No problem, he'll return to the court and still make his opponents cry! But he's constantly at odds with that crazy teammate named Kyotani. They broke up in middle school, but somehow ended up in the same high school! Rio vows to show him who the real ace of Aoshiro is! However, just as he's preparing to completely crush Kyotani, he unexpectedly discovers a shocking secret… This seemingly fierce man is actually intricately connected to his dark past! Wait, he seems to be… Holy crap?! How am I supposed to do this now?!

core...

(Please note: This is real-life tennis, and has nothing to do with The Prince of Tennis.)

In 2011, in the world of men's tennis, Federer was at the tail end of his first peak, Nadal's reputation as the King of Clay had resounded throughout the world, Djokovic had become the third force in tennis, and Muller was at his peak, seeking a breakthrough in Grand Slams. The Big Four had already taken shape, becoming a solid iron wall that blocked almost all the world's men's tennis players who were pursuing championships.

That same year, China's female tennis stars were conquering tournaments around the world and winning their first Grand Slam title, sparking a nationwide tennis craze. However, men's tennis remained stagnant. In a small village in Jiangnan City, a soul from the future opened his eyes and decided to enter the tennis world...

Zhang Yi, a basketball enthusiast since childhood, was unable to realize his dream due to China's sports environment. Unexpectedly, a car accident brought him to the world of Slam Dunk, where he became childhood friends with Sakuragi Hanamichi and Mito Yohei. Watch as he guides Sakuragi onto the path of basketball, competes against numerous Slam Dunk masters, and creates his own "Slam Dunk" story.

[System novel][No unparalleled power-ups in the early stages!][Sports matches included][Daily activities included][Template: Adriano]

In the summer of 2009, Chen Feng, as a center-back, was not awarded any "contribution bonus" and was kicked out of the team!

He thought his football dream had come to an end, but the legend began here!

[Congratulations, host, for selecting Adriano, whose peak period was extremely short. The host must complete systematic training to extend his career.]

Veteran coach Arie Haan: "Young man, we need a center-back."

Me: "No, I'm a forward."

One kick during a trial, and the football was ruined on the spot!

My European trip started in Genk in 2009!

Courtois: "Boss! Can you please stop making me guard the goal? My arms are about to break!"

De Bruyne: "Chen Feng! How much longer are you going to train! I need to go to the movies with my girlfriend!"

Chen Feng: "Kevin! Strength is what matters. Let Courtois go keep her company!"

"Lin Yuan, you're fired! Your playing style was too dirty; you're a disgrace to Chinese football!"

A ban forced 18-year-old Lin Yuan to leave for Portugal, carrying a bad reputation.

Everyone thought this rough guy who only knew how to fight with his body would eventually give up.

Until that season, a true beast emerged from Boavista's checkerboard stadium.

Some call him the "midfield meat grinder" because wherever he is, it becomes the opponent's nightmare.

Some call him the "ankle terminator," and even Messi and Neymar have to be careful to avoid him.

Some even call him a "tyrant" because as long as he's on the field, he controls the rhythm of the game!

...

Three years later, the Champions League final.

Lin Yuan switched to a top club, donned a new uniform, led his team to the top of Europe, and lifted the "Big Ears Cup".

He also won the Ballon d'Or that year, becoming the new king of football.

Facing the swarm of Chinese football associations seeking reconciliation, Lin Yuan gave a cold smile to the camera:

"Sorry, I'm just a dirty hooligan who plays football, I'm not worthy of your noble football."

In the 1980s,

Two heroes, one in black and one in white, each leading their own style;

The basketball god stumbles as he starts to walk;

The entire Pistons team is fighting, and they're carrying a ball.

The alliance reached a turning point, entered its peak period, and began its global expansion.

Su Wen returned to this period and made a remarkable breakthrough, competing with Jordan for the highest single-game score, the scoring title, and the Rookie of the Year award.

There were even battles for the MVP and the championship.

The unprecedented rivalry between the two directly led to the league entering its peak period ahead of schedule.

If Magic Johnson and Larry Bird, the black-and-white duo, saved the NBA from collapse...

So he and Jordan are the two gods who made the NBA the most popular league in the world!

In summary, this is the story of a man who maximized his talent, joined the league with the 1984 draft class, and was known as 'Jordan's lifelong rival'.

Welcome to join the group: 450513196

"Pre-emptively utilizing the peak strength of S1mple in 2021!"

"Insufficient resources, advance payment failed."

As the system responded, Yang Yu realized a crucial issue.

In other words, given the right conditions, even players of this caliber can be expected to perform well.

What do you mean by power that doesn't belong to me? I simply enjoy the results first and then supplement the process.

...

Years later, in online discussions about Yang Yu, one netizen lamented, "Back then, we only hyped him up to be number one, but we never expected him to become the GOAT!"

P.S.: I already have 10,000-subscription CS novels, "CSGO: This player is too obedient!" and "CS: He's only 16 years old, yet he helped Old Deng make a comeback?" You can check them out if you're looking for something to read.

"At 17 years old, with less than two and a half years of training, is it possible to win a Grand Slam?"

"Yes, I suggest you reincarnate!"

"I suggest you just go to your grave. You couldn't even get past the first round of the ITF Hope Tournament qualifiers!"

"I suggest practicing your serve first. Grand Slam players need to hit the ball over the net, so practice 1,000 serves every day!"

"I suggest you work on your physical fitness, since it's a best-of-five series. Try jogging 10 kilometers every day!"

"I suggest you eat a tennis ball..."

"..."

When Jiang Hong lifted the Grand Slam trophy, a reporter interviewed him.

How did you get to where you are now without a coach?

Jiang Hong took the microphone and said with a serious expression, "My cyber coaches are all over the world, how can you say I don't have any coaches!"