Insomniacs After School (2023) — Anime | MyListZone

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AnimereleasedAnimationComedyDrama

Insomniacs After School

君は放課後インソムニア

2023 · TV · 13 episodes · 日本語 · Japan

Ganta Nakami is a high school student who suffers from insomnia. He meets Isaki Magari, a girl with the same condition. A relationship forms as they share a secret and catch up on their sleep in their school’s abandoned observatory.

7.8

11.1 popularity

At a glance

Details

Release date: 2023-04-11
Status: released
Format: TV
Source: TBA
Creator: TBA
Language: 日本語
Studio: TV Tokyo
Certification: TV-14
Seasons: 1
Episodes: 13

Genres

AnimationComedyDrama

Keywords

insomniaromanceslice of lifeschoolbased on mangaillnessastronomyseinenanimeschool clubsleep disorder

Seasons & episodes

Season 1

2023 · 13 episodes

0 of 13 watched0%

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Cast

Gen Sato

Ganta Nakami (voice)

Konomi Tamura

Isaki Magari (voice)

Media

Reviews & ratings

7.8

0 community reviews

MP
Mina Park7/10Apr 18, 2026
Beautifully paced
The animation direction and emotional beats make this one easy to keep watching.
48 found helpful
KT
Kai Tanaka8/10Apr 13, 2026
Worth the season pass
A strong blend of world-building, memorable characters, and satisfying episode hooks.
41 found helpful
AC
Ari Chen9/10Apr 8, 2026
Strong character work
The quieter scenes land just as well as the action, which is what makes it stick.
34 found helpful

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