2.5-jigen no Ririsa


2.5 Dimensional Seduction

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Alternative Titles

Synonyms: Nigoriri, 2.5-jigen no Yuuwaku, Ririsa of 2.5 Dimension
Japanese: 2.5次元の誘惑
English: 2.5 Dimensional Seduction
More titles

Information

Type: TV
Episodes: 24
Status: Finished Airing
Aired: Jul 5, 2024 to Dec 13, 2024
Premiered: Summer 2024
Broadcast: Fridays at 22:30 (JST)
Licensors: Sentai Filmworks
Studios: J.C.Staff
Source: Manga
Genres: ComedyComedy, EcchiEcchi
Themes: HaremHarem, Otaku CultureOtaku Culture, SchoolSchool
Demographic: ShounenShounen
Duration: 24 min. per ep.
Rating: PG-13 - Teens 13 or older

Statistics

Score: 7.381 (scored by 2576425,764 users)
1 indicates a weighted score.
Ranked: #24122
2 based on the top anime page. Please note that 'Not yet aired' and 'R18+' titles are excluded.
Popularity: #1990
Members: 115,010
Favorites: 668

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7.38
Ranked #2412Popularity #1990Members 115,010
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Episodes: /24

Synopsis

After a disastrous romantic confession, Masamune Okumura finds solace in the fictional world of anime and manga. Now a second-year high school student and the president of the Manga Research Club, Masamune spends a peaceful existence watching the adventures of the angel Liliel, his favorite character.

In the beginning of the academic year, Masamune’s life is turned upside down when he meets first-year student Ririsa Amano, a passionate cosplay practitioner. Despite Masamune's initial reluctance, the determined young woman manages to convince him to become her personal photographer for the production of a collection dedicated to their common favorite character: Liliel.

As Masamune enthusiastically discovers the world of cosplay and photo editing, he is unexpectedly reunited with his childhood friend Mikari Tachibana, who has become a model in the hope of impressing her beloved upperclassman. Realizing that modeling is not enough to intrigue the hopeless otaku, Mikari decides to join the club and become a cosplayer herself, all to finally have a chance at winning Masamune's heart. However, Masamune's love for fictional characters may not be capable of extending to those who impersonate them.

[Written by MAL Rewrite]

Characters & Voice Actors

Hanyuu, Mayuri

Supporting
Ichimichi, Mao
Japanese

Nagomi

Supporting
Yamane, Aya
Japanese

Taki, Midori

Supporting
Mano, Ayumi
Japanese

Eri

Supporting
Hasegawa, Ikumi
Japanese

Magino

Supporting
Nukui, Yuka
Japanese

Staff



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Opening Theme

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Amazon Music
Youtube Music
1: "Shutter Chance (シャッターチャンス)" by Meychan (めいちゃん) (eps 1-12)
2: "Tsugihagi no Tsubasa (ツギハギの翼)" by Soraru (eps 13-)
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Ending Theme

1: "Watch Me" by Ririsa Amano (CV: Kaori Maeda), Mikari Tachibana (CV: Akari Kitou) (eps 1-12)
2: "Release Sigh" by Ririsa Amano (CV: Kaori Maeda), Mikari Tachibana (CV: Akari Kitou), Noa (CV: Sayumi Suzushiro), Aria Kisaki (CV: Sayumi Watabe) (eps 13-)




Reviews

Dec 17, 2024
A beautiful story of passion and love for what you do. I came in looking for romance and funny situations between MC and his heroines, but left with a lot of heart warming moments. At first the story is very rom com but quickly turns into a great story. Life bringing and finding friends that enjoy what you do, and never letting that fire go. Really inspiring even if you don’t cosplay, but the cosplay shows how deep you can love a particular art! The story being a reminder that you should always love your passions and stay true to what you love to do. ...
Dec 15, 2024
Mixed Feelings
2.5-jigen no Ririsa - 6.5/10 "Cosplay-focused at first, became generic harem and 'Power of Friendship' drama by the end."

This show promised a story about Cosplay and it did just that. It was also quite a fun show to watch, comedy-wise, with its generic but well-timed comical bits. And while I found the story/character arcs being hit-and-miss, the entire show still managed to entertain me for 24 episodes-- mostly for the comical aspect.

STORY: 6/10
The story was fairly interesting, managing to stay on track with the Cosplay Culture concept. The cosplaying struggles they faced did feel like an insight into the life of newbie cosplayers. And adding ...
Dec 12, 2024
Preliminary (5/24 eps)
The studio should be sued for false advertising. This anime has nothing to do with Otaku culture, it has betrayed it if anything, and there's no way this anime is ecchi.

This review focuses on the quality of the adaptation from the perspective of a fan of the manga. If you're looking for a traditional review of the anime, you’ll need to look elsewhere. However, I would say that the animations are bad with wooden expressions that betray how lively the manga looks. Don't get me started with some arcs that have been butchered.

The biggest issue for me is this trend of double-standard censorship. Extreme violence ...

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Recent News

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Recent Forum Discussion

Poll: 2.5-jigen no Ririsa Episode 24 Discussion ( 1 2 )
Stark700 - Dec 13
55 repliesby Trivia-man-Frank »»
9 hours ago
2nd Season Officially Announced
ARK-13 - Dec 10
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Yesterday, 5:33 PM
Poll: 2.5-jigen no Ririsa Episode 13 Discussion ( 1 2 )
Stark700 - Sep 27
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Dec 16, 5:48 PM
Poll: 2.5-jigen no Ririsa Episode 23 Discussion
Stark700 - Dec 6
40 repliesby Fortress_Maximus »»
Dec 16, 11:08 AM
Poll: 2.5-jigen no Ririsa Episode 21 Discussion ( 1 2 )
Stark700 - Nov 22
73 repliesby Raizel »»
Dec 15, 11:21 PM