Naze Boku no Sekai wo Daremo Oboeteinai no ka?

In a war against four overpowered races—angels, demons, undeads, and humanoid beasts—humanity could only prevail thanks to its champion Sid, who defeated the other races' champions and sealed away their armies in four pyramids. In an age where Sid's existence has become but a legend of the past, Kai Sakura Vento is one of the many conscripts tasked with monitoring the pyramids in fear that these old foes would escape.

On a peaceful day while spending time with his friend Jeanne E. Anise, the world is suddenly "overwritten," transporting Kai to an alternate reality where humanity has nearly been annihilated by the demons and forced into hiding. To make matters worse, his very existence has been erased from this world; all of his friends, including Jeanne, who leads the local resistance efforts in this world, have forgotten about him.

Trying to investigate the remains of his former world, Kai encounters Rinne, an enigmatic young woman trapped in a pyramid. Mysteriously inheriting Sid's legendary sword Codeholder, Kai manages to free Rinne from her imprisonment. Determined to fix this reality, Kai joins forces with Rinne and Jeanne to free humanity from demonic rule. But if the valiant soldier wants to have a chance at returning to his original world, he will first have to uncover the cause behind the mysterious alteration of reality.

[Written by MAL Rewrite]

Rinne Main

Ichinose, Kana Japanese

Vento, Kai Sakura Main

Chiba, Shouya Japanese

Anise, Jeanne E. Main

Shiraishi, Haruka Japanese

Vanessa Supporting

Hikasa, Youko Japanese

Yubikitasu, Falin Rina Supporting

Lynn Japanese

Reicherieru, Reiren Reiru Supporting

Hishikawa, Hana Japanese

Rikugen, Kyouko Supporting

Kanemoto, Hisako Japanese

Hinemarill Supporting

Tomita, Miyu Japanese

Qubirey Supporting

Kayano, Ai Japanese

Rasterizer A Supporting

Natsuyoshi, Yuuko Japanese

Cao, Cong Producer

Matsui, Yuuko Producer

Ozawa, Fumihiro Producer

Koutani, Satoshi Producer

Reviews

Feb 18, 2025

Comet_Official

Recommended

What an interesting concept for an anime. The world building of this series had to be the best part about it. That an our hybrid heroine Rinne who helps Kai on his journey to reset this world.

While the oblivious MC isn't usually my thing I must say the story, the characters, and the overall concept of worlds being overwritten made for a very good anime. On top of that the action comedy and fantasy elements blended pretty well with the overall story plot.

So if you are looking for an alternate reality story with heroes in a fantasy environment then give Why Does Nobody ... Remember me in this World a watch!

Reviewer’s Rating: 7

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Jan 14, 2025

Duckolopo

Mixed Feelings

I'm going to give it a 6, the premise of the show is good, however in the later episodes it's almost like they stopped trying, the earlier ones are definitely good though. if we were rating just the earlier episodes I would give it a 8 however we're rating the whole show so it goes down to a 6. Also I did like how it was set in more recent years, a lot of this type of animes are set in like a Skyrim-ish world that seems under-developed at least in the technological way. Also I did not like the last few minutes of the ... show, and just ruins it in my eyes, like yeah sure they were kinda circling the idea throughout the show, but c'mon we gotta stop or at least minimize the goddamn harems dude. their fine every once in a while but it's every single one now.

Anyways got off track there it's worth a watch if you have nothing better to do

Reviewer’s Rating: 6

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Jan 16, 2025

goldemarine

Not Recommended

Review Title : A Confusing Plot with No Substance

Right from the start, Naze Boku no Sekai wo Daremo Oboeteinai no ka? offers an intriguing idea, but sadly, it never completely fulfills its promise. The series begins with a concept that’s hard to comprehend, providing minimal clarity regarding the characters or the universe they live in. As the narrative unfolds, it grows more perplexing, causing the audience to feel unsure about what is genuinely at risk or the identities of the characters themselves. This absence of guidance, combined with limited character growth, hinders the ability to establish a genuine connection with the narrative.

The main problem with ... the first season lies in its emphasis on displaying the protagonist’s abilities without developing a substantial storyline or emotional richness. The narrative depends excessively on the main character's might, yet lacking significant development or understanding of the other characters, it appears superficial. The occurrences that transpire are frequently diminished to mere display, lacking any genuine sense of meaning or advancement.

In the end, the series seems like a lost chance. The perplexing storyline, absence of character growth, and dependence on shallow action sequences result in it seeming like a series of hollow instances. For individuals seeking a narrative with meaning, complexity, and captivating characters, this is a series I would advise against watching.

Reviewer’s Rating: 5

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