He traveled through time and became the cousin of Nara Shikamaru of the Nara clan in Naruto. Nara Shikahaku has a deductive transformation system. He said that although his chakra attributes are not enough and he does not have a special bloodline limit, he has a family secret technique.

What? You're saying the shadow isn't that long? The blood vessels in the human body are about 100,000 kilometers long. So, it's scientific that my shadow would become thinner and longer from the Fire Nation to the Water Nation, right?

Killing from a distance? Doesn't Shadow Seam allow you to concentrate chakra and thrust to kill? What? How do you break through the Lightning Release Chakra Coat? Doesn't Shadow Slap Technique increase strength?

How do you control the tailed beasts? Isn't the most basic shadow imitation technique enough? It's common sense that shadow imitation can freeze the body, right?

How can I defend against the Tailed Beast Balls alone? Gaara can use sand to defend himself, and the Raikage can also use chakra cloaks. Isn't it reasonable that my shadow can transform into a barrier?

Don’t disbelieve me, this is really a secret technique passed down from my family.

[Campus-like story + counterattack of the top student + growing male protagonist + multiple cycles + single female protagonist]

On the day of the 100-day oath-taking ceremony, the poor student Fang Lisu got stuck in a time loop.

Whatever happens on this day will be reset on the next day.

Only his experience and ability will be retained.

Others keep repeating this day,

He has unlimited time and unprecedented life experience:

[You memorize the vocabulary list 300 times, unlock the ability: <Thesaurus Decoding>]

[You solve 5000 math problems and get the achievement: [Prince of Mathematics]]

[You do 20,000 push-ups and develop a physique: [Perfect chest muscles]]

...

When the timeline returned to normal, Fang Lisu's transformation impressed everyone...

"You were just a poor student yesterday, how come you have reached the highest level today?"

Fang Lisu raised the corner of his mouth slightly: "Maximum level? No, this is just the beginning."

He stepped into the time loop again,

Overcoming global medical challenges, developing controlled nuclear fusion, and winning the Nobel Prize...

During that period of growth that no one knew about, he created infinite possibilities! ~

Traveling through the demon high school, he became the manager of a pet food store.

He thought he could only be a boss in the future, but he unexpectedly awakened the system.

[Pet training system is online! ]

[Host confirmed: Jiang Yu]

[Open novice benefits: ten consecutive draws on the big wheel! ]

[Awakened passive skills: ten times the return! ]

[Host can open the big wheel for lottery! ]

After a ten-consecutive big wheel lottery, Jiang Yu found that he seemed to take off!

[Officially Signed and Published – Safe to Read] [Youth Story] [Everyone is Smart] [Absolutely Captivating] [Magic] [Distinct Characters]

My name is Jin Feichen. Wearing the twilight of youth like a fading sunset, I once believed I would live a muddled life, relying on taxpayers to support me forever. I thought that would be my final fate.

However, everything changed on a rainy afternoon.

Youth is a grand stage.

On that evening of torrential rain, the stage reached out its hand to me—

And I gradually became enchanted by it...

[System, sign-in, goddess, face slapping, cool article, no CP]

After being dumped, Su Qiang bound herself to the Super Rich System, and was rewarded with cash and system points for signing in every day, which could make her more beautiful and stronger.

She discovered that this system was a tsundere princess system, and when it was happy it would reward her with all kinds of good things.

As long as she can please the system, she can have whatever she wants. Why would she need a boyfriend?

Ding~ Sign in and get 1 million in cash.

Ding~ Sign in to get a 100x cash back card for shopping.

Ding~ Reward appearance +10 points.

Ding~ Mission completed and you will be rewarded with a Genting City villa.

The world’s top level hacker, Shi Lei; due to him hacking the world’s top military powers during a joint exercise and attempting to steal information from them, ultimately leads him to get sold out by his own organization. This act eventually caused his own death by a missile bombardment.

God was playing a joke on him and allowed him to return back to six years ago, the autumn season of when he was still at his university. Being given another chance, plus the fact that he retained his ability as one of the best in hacking technology, Shi Lei decided to change his life! During his previous life, he was only an assassin in the dark. Although such an existence made people afraid of him, he would have to always hide within the shadows. In his new life, not only does he want to be an assassin in the dark, he also wants to stand openly in the middle of the world stage. Creating a world-class super enterprise, he will single handy change the whole world!

Early morning.

In a hotel room with a luxurious and elegant environment.

A beautiful, white-haired girl was lying next to Suwei, and she had lots of kiss marks on her long, white neck.

Instead of paying attention to this young girl, Suvi saw the panel in front of her.

[Onbound Reward: Stop (earned)]

[Illustrated] [Collection] [HP] [Magical Illustrated] [Not with the protagonist] [Super Magic Change]

With the magical atlas in hand, you can unlock the mysterious magic world and collect magic from all over the world. It is a great satisfaction for collectors like us!

Magic world, I, Anthony, am here!

"Unlocked the illustrated guide [Hogwarts Train] reward [Advanced Alchemy]"

"Unlocked the illustrated guide [Ultra-Ancient War Fortress: Hogwarts] reward [Ultra-Ancient Magic]"

"Unlocked the illustrated guide [Demigod Realm: Forbidden Forest] reward [Genesis]"

"Unlocked the [Three Deathly Hallows] illustration reward [Gate of the Underworld (Ghost Gate)]"

…

As Anthony unlocked more and more illustrations, suddenly one day, Anthony discovered that he seemed to be invincible.

Then one day.

"Unlocked the [Core of the Planes] reward [Gate of Space and Time]"

Anthony: Oh wow~ New world, here I come!

(The introduction is seriously inconsistent with the text. Please see the text for details. There is no reason. The author is just so naughty.)

Lin En, seemingly an ordinary Chinese language teacher at Sobu High School, harbors a secret. He's the sole occupant of the "Ten Thousand Worlds Safe House"! His "classroom" connects the world's most elite "problematic beauties"! At the outset, the safe house "picks up" a young girl who's recently lost her sister and is filled with hatred. Faced with her murderous intent, Lin En gives her a single assignment: "Go back and face your anger!" As Shinobu Kocho unleashes bloodshed across the Demon Slayer world with this "assignment," Lin En uses his first reward, "Emotion Perception," to precisely tap into Yukino Yukinoshita's loneliness! → Homura Akemi: From "Desperate Girl of Reincarnation" to "Demon God Who Controls Time and Causation," rewriting fate and subverting the universe! → Misaka Mikoto: From "Sinful Princess of Electricity" to "Thunder Empress on the Path to Absolute Power," piercing the divine realm with lightning and reshaping the order of Academy City! Of course, there's also the occasional everyday pretty girl... This world is truly wonderful, but sometimes it's just too much...

On the day he crossed the world of Harry Potter and received the admission notice, Ethan awakened the achievement system. As long as he made the corresponding events, he could get rewards.

With three million gold, he has achieved the achievement of [hegemony and wealth can rival the country].

Get the blood of magical animals and achieve the achievement [I'm not a human].

Use Avadaso's life to kill 100 wizards and achieve the achievement of [Gnawing Big Melon Lover].

......

On the day of graduation, when Ethan was seamlessly appointed Minister of Magic, the reporter of The Prophet's Daily asked:

"Mr. Adrian, as the youngest and best Minister of Magic in history, I heard that you have been famous for Hogwarts in the first year of admission, won the Merlin Order Medal in two years, and directly overturned the professor in three years... I don't know why you have achieved such dazzling results?"

Ethan Adrian spread his hands: "I really want to make progress!"