2.5-jigen no Ririsa

2.5 Dimensional Seduction

What would you like to edit?

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


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


Score: 7.261 (scored by 74257,425 users)
1 indicates a weighted score.
Ranked: #29472
2 based on the top anime page. Please note that 'Not yet aired' and 'R18+' titles are excluded.
Popularity: #2674
Members: 68,549
Favorites: 338

Available At


Streaming Platforms

#1 - New Student from Another Dimension

Ijigen no Shinnyuusei (異次元の新入生)

Duration: 00:24:02
Aired: Jul 5, 2024(JST)


Okumura may not be interested in 3D girls, but he's surprised when he discovers that he and Ririsa share similar passions.

Characters & Voice Actors

No data yet.
Add characters for this episode.



No data yet.
Add staff members for this episode.

Recent Forum Discussion

Poll: 2.5-jigen no Ririsa Episode 1 Discussion ( 1 2 3 4 5 ... Last Page )
154 replies by CrazyButNot4U »»
15 hours ago