[No CP + Everyone's Passionate + Matches/Daily Activities + Twin Bonds] Good news: The King of Rolls system awakens at the start. Bad news: The target of your roll is your genius younger brother. "What a waste of time!" Reincarnated as the twin brother of a volleyball family, Yuuma Kisawa has lived in his brother's shadow since childhood. The system demands that his stats, from spiking to blocking to serving... all must surpass his younger brother, Yugi, in order to level up. But his twin brother is a hexagonal monster who can use a "banana" as a basic attack. His serves are accurate to the centimeter, and his receiving, passing, and blocking are all impeccable. Not only that, he's a volleyball fanatic who spends all his free time practicing! He can't roll, he can't roll. Yuuma's face is grim: "Do you think I'll just give up? No! I'll die on the volleyball court!" Thus begins the brothers' love-hate volleyball routine. #Other brothers are orthopedic surgeons, this brother is an orthopedic surgeon in reserve# ... Supplement: The Ji Ze brothers are the same age as Hinata Kageyama, and will attend Aoba Johsai in high school (because of the author's selfish desire, I hope that Oikawa Toru will have the opportunity to enter the national level). The important plots in the original work will be preserved as much as possible (the garbage dump showdown will be there). The Ji Ze brothers are very capable, winning more games than losing. After high school, they will focus on consolidating their basics and improving their skills/physical fitness. Main characters: Ji Ze Yuma, Ji Ze Yuji

A man who has lost his dream, after watching the Slam Dunk movie, travels to the world of Slam Dunk. Relying on his talent and hard work, he sweeps the Slam Dunk and dominates the NBA, reinterpreting his life.

[Time Travel + Fanfiction + System + Relaxation + Prince of Tennis] Travel back in time and be reborn in the world of The Prince of Tennis. Minami-sato Fuu, a tennis enthusiast, will discover what kind of waves he will stir up after possessing the power of wind.

A sports idiot travels to the world of Prince of Tennis.

Poor talent?

It doesn't matter, the double return system allows you to show off, directly bind to the protagonist, and double the return strength.

"If everything can be bound, why can't we bind Nanjiro?"

[Nanjiro is the boss, no less than the son of luck. ]

"Ryoma, you're nine years old and haven't even started the Thousand Hammers Training yet. I'm deeply worried."

Many years later, after leaving the professional arena, Delongma wrote a book titled "The Story of My Brother Pushing Me to Achieve Growth"

[The protagonist does not join the national football team] [System] [European top competition] [World Cup] [Top all-around defensive midfielder] [Ultimate evolution]

Qin Ye, a Chinese player from Bromley, a fifth-tier English league team that was not given much use, was yawning as he sat on the bench.

The team's main players were seriously injured, and there was no coach available. Qin Ye, who was planning to keep playing badly, suddenly obtained the legendary system that could turn things around.

[Ding! As long as you get a chance to play, the system will reward you with random football skills. You'll have the chance to acquire the shooting skills of an 18-year-old Ronaldo, the scorpion kick of an 18-year-old Ronaldinho, the backheel kick and change of direction of an 18-year-old Cristiano Ronaldo...]

Qin Ye lifted up his team training suit and looked at his barely visible four-pack abs. He couldn't help but start looking forward to it. Eight-pack abs is not impossible!

Huh? No!

18-year-old skills? But I'm only 15.

Hey, system, is there something wrong...

Lin Yu traveled through 2003 and unlocked the Wiggins template at the beginning, and his physical talent was directly filled!

At the same time, achieve achievements and continue to acquire other players' skills and talents!

Ding! Congratulations to the host for winning the NCAA tournament, Tony Allen's version of the death entanglement skill has arrived!

Ding! Congratulations to the host for winning the March Madness championship, Durant's talent for mid-range shooting has arrived

Ding! Congratulations to the host for winning the regular season MVP, Kobe's version of the fadeaway jumper skills have arrived!

Ding! Congratulations to the host for winning the NBA championship, Magic Johnson's organizational talent has arrived!

Ding. . . . . .

When all these historical-level talents converge on a player, let's see how Lin Yu builds the strongest striker of this

When the roar of F1 engines resounded throughout the world, I was burdened with the shame of the disastrous defeat in the F3 season!

The God of Cars descended! Accidentally bound to the soul of the legendary Schumacher! "Boy, turn the steering wheel to the left three times, advance the throttle by 0.2 seconds, and go!"

The talent of the track memory palace awakened, Schumacher's experience + my talent = track invincibility! From the last place in F3 to the fight with Verstappen, every overtaking was a slap in the face to the whole world!

PTSD of the rain battle came, the grievances of the rich were entangled, the tears of the mother and the ridicule of the opponent were intertwined... Was it to sink in the shadow, or to break through the limit and crush all doubts?

【! The whole network was shocked! The Chinese boy who was once rejected by F1 was actually crowned the world champion! The five-star red flag flew on the highest podium of F1 for the first time! 】

After traveling to the world of Prince of Tennis, he became a neighbor and childhood friend of Tezuka. Kamikawa loaded a data panel system, and he could become stronger just by exercising every day. In order to avoid tragedy, he persuaded Tezuka to join Hyotei and won three consecutive national championships. "Mr. Kamikawa, you are only 25 years old, but you have become a tennis legend. How do you feel?!" "Myth? Have you ever seen the moment when the sun just rises at four in the morning?" "This..." "Rather than saying it's a myth, it's better to say that I just worked a little harder than ordinary people."

He traveled to the world of Blue Prison and became Kira Ryosuke. He accidentally awakened the attribute absorption system, and had a certain probability of absorbing the attributes of ball skills from others.

Fengle: Ryosuke has the same dribbling ability as me.

Qianqi Leopard Horse: The same speed as me.

Nagi Seishiro: Along with my ball stopping ability.

Jie Shiyi and Shishi Lin looked at each other helplessly: The broad vision is not inferior to ours.

Kira Ryosuke laughed loudly, then became serious: Of course, after all, my goal is to be the world's number one striker, and I don't take you seriously.