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Cover art for Yatogame-chan Kansatsu Nikki 4
6.18Community score
from 1,178 ratings

DMediocre · #5,155

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八十亀ちゃんかんさつにっき 4さつめ

Yatogame-chan Kansatsu Nikki 4

The fourth season of Yatogame-chan Kansatsu Nikki.

Names

Original八十亀ちゃんかんさつにっき 4さつめ (japanese)
RomajiYatogame-chan Kansatsu Nikki Yonsatsume
EnglishYatogame-chan Kansatsu Nikki 4
Chinese八十龟酱观察日记 第四册 (simplified · via bangumi)
Also known asYatogame-chan Kansatsu Nikki 4 Satsume

Facts

FormatTV short · 10 ep · 3 min · 1h total
Aired2022-04-09 → 2022-06-11 (Spring 2022)
StatusFINISHED
StudioCreators in Pack, Hayabusa Film
SourceManga
OriginJapan (Anime)
GenresComedySlice of Life
ThemesMale ProtagonistSchoolSchool Club
StreamingCrunchyroll

Reception

Community score6.18 / 10
Bayesian score6.97 / 10
Composite45.4
On lists3,269
Favourited23 (0.7%)
Completion82.7%
Drop rate4.2%
In backlog32.8%
Score spread σ1.61

Score distribution

1142133424635203636272938969641028

Where it places

CohortValueTierRank
StudioCreators in Pack—3 of 22
Broadcast seasonSpring 2022E62 of 77
FormatTV shortC122 of 417
Year2022D243 of 318
LengthShort-formC583 of 1,250
GenreSlice of LifeD1,215 of 1,578
EraEarly 2020sD1,232 of 1,596
Season (all years)SpringD1,314 of 1,868
Source materialMangaD2,308 of 3,025
GenreComedyD2,420 of 3,488
OriginJapanD4,930 of 7,157

Key staff

DirectorHisayoshi Hirasawa
Series compositionWORDS in STEREO
Character designSatsuki Hayasaka
Original creatorMasaki Andou

Franchise — 八十亀ちゃんかんさつにっき

E
八十亀ちゃんかんさつにっき
Yatogame-chan Kansatsu Nikki
2019TV short39.1
D
八十亀ちゃんかんさつにっき 2さつめ
Yatogame-chan Kansatsu Nikki 2
2020TV short43.2
D
八十亀ちゃんかんさつにっき 3さつめ
Yatogame-chan Kansatsu Nikki 3
2021TV short45.1

Related

RelationYearTitle
prequel2021Yatogame-chan Kansatsu Nikki 3

AniList id 142016 · MAL id 50438 · Bangumi 359527 · record updated 2026-08-27