[No system] [Single female lead or no female lead] [White Crew] [Life Fruit] [Great swordsman] [Dual Devil Fruit] [Strategic alliance] (The Rumble-Rumble Fruit is given to the Navy; please do not read if you dislike this.)

Shako, a seasoned office worker, accidentally died from electrocution while slacking off at work and watching One Piece. His soul was transported to the One Piece world and he was rescued by Whitebeard. He eventually recognized the pirate as his father, changed his name to Shako, and became Edward Newgate's eldest son and the vice-captain of the Whitebeard Pirates.

Shaq: "Hahaha, that old devil Im's era was called Whitebeard!"

Whitebeard: "Gurarararararar, what do I, an old man in my seventies or eighties, know? If you have something to say, go talk to my good-for-nothing son."

Decades after Whitebeard reigned supreme over the seas, people were astonished to discover that this old man showed no signs of aging. Even more terrifying was that if anyone coveted his throne, they would be met with devastating attacks and the whispers of a demon.

"Hahaha, what kind of Tom, Dick, or Harry dares to disrespect my old man?!" (The synopsis is insufficient; please proceed to the main text.)

Bai Yanci, a 30+ office worker, has suffered the harsh realities of society. After an unexpected death, he transmigrates into the body of a cursed child, growing up anew and discovering he possesses special abilities. His goal is to survive, save money, and retire early, striving to be a support character who doesn't risk his life. Inevitably, he becomes a contemporary of the main characters, but Bai Yanci sees himself as a helpless and insignificant support.

Bai Yanci: I'm just an assistant. I'm resigning. I'm retiring.

Wu Tiao Wu & Xia Youjie: Ci Ci can retire, but she still has to stay in our world.

The logic is flawed; it doesn't follow the original plot or the original timeline. It contains numerous personal interpretations.

Shuangnan Oh

The live stream interrupted the Chunin Exams.

Show two completely different lives of Naruto Uzumaki!

Naruto from the original world was suspected of growing up by eating Kotoamatsukami.

From a despised, bottom-ranked fox demon to the revered Seventh Hokage who relied on his persuasive words and basic martial arts skills.

Naruto in a parallel world:

He has shown normal human thinking since he can remember.

While striving to improve themselves, they also kept a record of their enemies.

They only await the future reckoning with Konoha.

Upon learning of his origins, he single-handedly revived the Uzumaki clan.

Tobirama Senju: Naruto Uzumaki, born evil! He actually dared to flirt with Tsuna right in front of us?!

Hashirama Senju: Tobirama, we are already dead.

Madara Uchiha: Black Zetsu, please die first.

Kushina Uzumaki: As expected of my son, I must rebuild the Land of Whirlpools!

Minato Namikaze: So I am Minato Senju.

Kaguya Otsutsuki: I understand the reasoning, but why is it that even I...

A boy who awakens his memories of his past life wakes up to find himself facing a "zombie crisis." Is this some kind of American variety show world, or the world of Hunter x Hunter?

So the first thing to do now is to escape this city.

He struck gold and woke up to find himself in a chaotic world of American comics, teeming with superheroes and lunatics. His starting location was even more auspicious—New York's infamous cesspool, Hell's Kitchen. His identity? An orphan, Joseph Sergeyevich von Lee, currently a low-level henchman for a third-rate gang called the Page Gang, doing menial tasks like running errands and keeping watch, with no future in sight.

Fortunately, I obtained the scholar template, and as long as the template progress is maxed out, I can unlock the next scholar.

Thus, this already chaotic world lost an insignificant gangster henchman, but gained a mad scholar with a volatile personality and bizarre behavior.

Having been reborn into a different world in the Type-Moon universe, Yalin only wants a peaceful life after witnessing the collapse of the bubble economy. However, he accidentally discovers that he has simultaneously traveled through countless worlds.

Type-Moon world's Yarin: "Why is there a Holy Grail War everywhere? Aika, do you have any clue about this?"

Yarin from the Naruto world: "I've been transported to another world, akin to the Sengoku period of Japan. I will gather my forces and completely change this chaotic world. Wait, why is a shooting star falling from the sky? And there's a white-haired, white-eyed woman in front of me? Is her name Kaguya?"

In the Otherworld, Yalin: "Something's wrong with this world. Why are there abilities like hypnosis, sensitivity manipulation, and even time stop in the everyday world? They're all cheating, huh? Fine, I'm not acting anymore!"

.................

This is the story of a group of Yalin who relied on themselves.

You must first hone your skills until they are as refined as Scáthach's; you must train your physique until it is as powerful as Typhon's; then, you must lift the sword left by the King of Britain, mount Pegasus given to you by Medusa, and set off for distant lands; along the way, you will breathe fire and unleash thunder; people will weave your name into songs and sing them, their voices trembling in the night. You will become a legend, a walking—Heroic Spirit. …“Becoming a Heroic Spirit only requires three steps: close the book, open the door, and then go out.” With these words, Shane, carrying the Book of Heroic Spirits that could summon countless legends and myths, arrived in the world of Fairy Tail. “Hmm, out in the world, let's slay a dragon first!” (PS: Even those unfamiliar with Fairy Tail and Type-Moon can easily read this; enjoy! QAQ)

[HP Fanfiction] [No Female Lead]

A broken soul, having wandered for countless years in endless darkness, arrives at the warmest family in the wizarding world. He becomes the outcast of the Weasley family—Percy Weasley.

In this world where great power resides within itself, he will transform the magic wand in his hand into a long whip.

The hidden secrets behind pure-blood families: Is the Muggle world truly unaware of the existence of magic?

What earth-shattering secret is hidden behind the Philosopher's Stone?

This book is also known as "The Patriarch Who Likes Galleons Ran Away with the Potions Master Again" and features two male protagonists.

Severus Snape x Sirod Slytherin (with personal interpretations)

The isolated and helpless potions professor finally met his little rose, a story of black and white intertwining, confusion and fusion.

Upon entering school again, Sirod winked at Severus.

Severus: ...

Later, Sylvie asked, "Professor, do you believe in love at first sight?" while grabbing Severus's sleeve.

(There are parents and children. They are Tom's classmates. They don't like idiots and like Galleon. Severus will not like Lily and will only like Sir Lord.) (You can skip this if you don't like it.)