Top 5 Manga Like Naze Boku no Sekai wo Daremo Oboeteinai no ka? [2025 List]

Naze Boku no Sekai wo Daremo Oboeteinai no ka?

"Why does no one remembers the true world...!"

The era when the great race of the five tribes competing for hegemony on the ground ended with the victory of mankind led by hero Sid. However, that world was suddenly "overwritten" in front of a boy Kai. In the rewritten world, Kai saw the scene where humans lost to the five tribal wars because of the absence of hero Sid—here dragons and demons dominate the ground, and Kai is a forgotten existence from all human beings. However, after encountering the mysterious girl Rinne, Kai decides to break this rewritten destiny. In a world without heroes, he inherits the hero's sword and martial art and challenges the mighty enemy races who reign.

Naze Boku no Sekai wo Daremo Oboeteinai no ka? It is also Known as: なぜ僕の世界を誰も覚えていないのか?, Naze Boku no Sekai wo Daremo Oboeteinai no ka?

Genres: Action , Fantasy , Science Fiction , Seinen

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Top 5 Manga Like Naze Boku no Sekai wo Daremo Oboeteinai no ka? [2025 List]

5. Houseki no Kuni

Houseki no Kuni

In the distant future, a new immortal and genderless life form called Gems populate the Earth. The 28 Gems must fight against the Moon Dwellers, who attack them regularly to abduct them and to turn them into decorations.

Being only 300 years old, Phosphophyllite is the youngest of the Gems and has no assignment yet. They wants to help to fight the Moon Dwellers, but is too weak and brittle for battle. They find their calling when the master of Gems assigns they the task of creating a natural history encyclopedia.

Land of the Lustrous has finished publishing and it has 108 Chapters. It is also Known as: 宝石の国, Houseki no Kuni

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4. Blame!

Blame!

Killy is a man of few words. He wanders, seemingly endlessly, through a lonely, gargantuan labyrinth of concrete and steel, fighting off cyborgs and other futuristic nightmares, searching only for something called Net Terminal Genes. And he has a very powerful gun, which he uses without hesitation whenever anything resembling danger rears its ugly head.

Who is this quiet, violent, determined man and what are these Genes he seeks? The small communities he finds tucked into the crevices of this towering, dystopic ruin hardly give him leads on his treasure, driving him to find larger enclaves of civilization where people can reveal more about the world he lives in and the quarry he seeks.

Blame! has finished publishing and it has 66 Chapters. It is also Known as: BLAME!, Blame!

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3. Gantz

Gantz

Thought your life was bad? Sometimes, death is worse. There is no salvation, peace, nor god waiting to receive you into their care. But wait, a god? Maybe you are talking about that big black ball stuck in the room with you. Now you are thrown into a game, fighting green aliens and robot monsters for the chance to survive.

When Kei Kurono is killed, he thus finds himself caught in such a game; a test of his skills, morals and will to survive. His life is not his own, his death spat and trampled upon over and over again. What happens if he does not listen? God knows.

A word of warning: Gantz is not for the faint-hearted, but neither is it as simple as it looks. Gore, rape and violence is rampant, as are portrayals of greed, violence, and all the ugliness that one sees in society today.

Gantz has finished publishing and it has 383 Chapters. It is also Known as: GANTZ, Gantz/Osaka

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2. Kiseijuu

Kiseijuu

They arrive in silence and darkness. They descend from the skies. They have a hunger for human flesh. They are everywhere. They are parasites, alien creatures who must invade–and take control of–a human host to survive. And once they have infected their victims, they can assume any deadly form they choose: monsters with giant teeth, winged demons, creatures with blades for hands. But most have chosen to conceal their lethal purpose behind ordinary human faces. So no one knows their secret–except an ordinary high school student. Shin is battling for control of his own body against an alien parasite, but can he find a way to warn humanity of the horrors to come?

Parasyte has finished publishing and it has 64 Chapters. It is also Known as: 寄生獣, Parasite, Parasitic Beasts

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1. One Punch-Man

One Punch-Man

Everything about a young man named Saitama screams "AVERAGE,” from his lifeless expression, to his bald head, to his unimpressive physique. However, this average-looking fellow doesn't have your average problem... He's actually a superhero that's looking for tough opponents! The problem is, every time he finds a promising candidate he beats the snot out of them in one punch. Can Saitama finally find an evil villain strong enough to challenge him? Follow Saitama through his hilarious romps as he searches for new bad guys to challenge!

One-Punch Man is currently publishing and has Chapters. It is also Known as: ワンパンマン, Onepunchman, Onepanman

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