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Adachi to Shimamura cover

Is Adachi to Shimamura good to watch with a friend?

Easy to drop in. Adachi to Shimamura is a TV series from Fall 2020 by Tezuka Productions Co., Ltd.: 12 episodes, about 4.8 hours in total, finished, 7.27/10 across the listing sites.

alienslight-novel adaptationcoming of agecute girls doing cute thingsschooliyashikei (healing)romanceslice of life

Watching it together: easy to drop in. Slice-of-life: you can start tonight without a plan, and a missed episode does not ruin it. about 4.8 hours for the run, 6 evenings at two a night. Rule: episodic, slice-of-life, or comedy/action ≤ 26 episodes → easy to drop in.

This verdict comes from rules over the title's format, length and tags, not from a review — the rule that fired is named above.

The facts

Type
TV series
Episodes
12
Episode length
24 min
Total time
about 4.8 hours — a weekend
First aired
Fall 2020
Status
Finished
Studio
Tezuka Productions Co., Ltd.
Score
7.27/10 across the listing sites
Tags
aliens, light-novel adaptation, coming of age, cute girls doing cute things, school, iyashikei (healing), romance, slice of life, yuri

Data from anime-offline-database (ODbL) as of 2026-07-04; the score is the median of the scores the anime listing sites give it, on a 1–10 scale.

Do you and a friend both want to watch Adachi to Shimamura?

Queue Up reads two public AniList lists and shows every anime you both have on Planning — with Adachi to Shimamura flagged if it is one of them — then picks tonight's with a weighted roll or a bracket.

Do you and a friend both want to watch Adachi to Shimamura?Free, no login — reads public AniList lists.

Or open it on AniList or MyAnimeList.

More like this: aliens · light-novel adaptation · coming of age · cute girls doing cute things · school · iyashikei (healing) · romance · slice of life · yuri.

Quick answers

How long does it take to watch all of Adachi to Shimamura?
About 4.8 hours for all 12 episodes at 24 min each — a weekend; at two episodes a night that is 6 evenings.
How many episodes does Adachi to Shimamura have?
12 episodes of 24 min.
Is Adachi to Shimamura finished?
Yes, Adachi to Shimamura is finished (12 episodes), so you can watch the whole thing at your own pace.
Is Adachi to Shimamura good for a group?
Better for two than for a crowd. Adachi to Shimamura is tagged romance; it rewards paying attention, which a group rarely does.
Where is Adachi to Shimamura listed?
Adachi to Shimamura is on AniList (id 109287) and MyAnimeList (id 39790); Queue Up keys it by its AniList id and shows it when it is on either of your lists.

Queue Up is a free tool: enter two AniList usernames and it ranks the anime you both want to watch, rolls one for tonight, runs a bracket to settle it and finds new anime that fit both of you. List data from AniList; title data: anime-offline-database (ODbL), dataset of 2026-07-04; page updated 2026-07-04. Not affiliated with AniList or MyAnimeList. Queue Up is a Somebody Decide program. How it works · Legal & privacy · All lists