Retsuko
main character
ONA
7.2
My TrackerPLANNING
Episode: 0 / 10
My Score:
Anime DetailsFINISHED
Estimated watch time
3h
⚡ 2 days at 5 eps/day
Tags & Tropes
Primarily Adult Cast100%Work100%Office Lady96%Anthropomorphism96%Female Protagonist94%Urban92%Animals82%Chibi82%Metal Music79%Primarily Animal Cast60%
ONAFINISHED2021 FALL7.2 / 10 AniList score
Aggretsuko: Season 4
アグレッシブ烈子 シーズン4• Aggressive Retsuko Season 4
Synopsis & Story
The fourth season of Aggressive Retsuko.
Trailer
Watch on YouTubeWhere to Watch Officially
Availability, audio and subtitles vary by region and service.
Featured Cast & Voice Actors
Franchise Universe & Related Entries
Fans Who Watched This Also Loved
Aniphoria guide
Aggretsuko: Season 4: should you watch it?
At a glance
Aggretsuko: Season 4 has been well received, with an average AniList score of 72/100 — 48% of 8,991 ratings are 8/10 or higher.
It ranks #28 most popular anime of 2021 on AniList.
Of the 15K AniList users who started it, 1.3% dropped it, so it is very rarely abandoned; 14.2K have finished it.
At about 3 hours in total, it is a short commitment — a weekend binge.
Best for viewers who enjoy Comedy, Music, Slice of Life — especially primarily adult cast, work, office lady, anthropomorphism.
Where it fits in the series
- Watch first: Aggretsuko: Season 3 (2020)
- Watch next: Aggretsuko: Season 5 (2023)
Episodes
10 episodes are listed.
Main cast & creators
- Director
- Rarecho
Aggretsuko: Season 4 FAQ
- How many episodes does Aggretsuko: Season 4 have?
- Aggretsuko: Season 4 has 10 episodes of about 18 minutes each, roughly 3 hours in total.
- How long does it take to watch Aggretsuko: Season 4?
- About 3 hours back to back. At two episodes a day it takes 5 days; at one hour a day, about 3 days.
- Is Aggretsuko: Season 4 finished?
- Yes. Aggretsuko: Season 4 has finished airing — the final episode aired December 16, 2021.
- Is there a season 2 of Aggretsuko: Season 4?
- Yes — the story continues in Aggretsuko: Season 5 (2023).
- What should I watch before Aggretsuko: Season 4?
- Watch Aggretsuko: Season 3 first — Aggretsuko: Season 4 is a direct sequel.
- Is Aggretsuko: Season 4 based on a manga?
- No. Aggretsuko: Season 4 is an original anime story, not adapted from a manga or novel.
- Who animated Aggretsuko: Season 4?
- Aggretsuko: Season 4 was animated by Fanworks and directed by Rarecho.
- Where can I watch Aggretsuko: Season 4?
- Aggretsuko: Season 4 is listed on Netflix. Availability varies by region — check the streaming links on this page.