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Tonari no Kaibutsu-kun cover

Is Tonari no Kaibutsu-kun good to watch with a friend?

Easy to drop in. Tonari no Kaibutsu-kun (My Little Monster) is a TV series from Fall 2012 by Brain'S Base: 13 episodes, about 5.2 hours in total, finished, 7.45/10 across the listing sites.

manga adaptationcomedycoming of ageslice of lifedramafriendshipschoollove triangle

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 5.2 hours for the run, 7 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
13
Episode length
24 min
Total time
about 5.2 hours — a weekend
First aired
Fall 2012
Status
Finished
Studio
Brain'S Base
Score
7.45/10 across the listing sites
Tags
manga adaptation, comedy, coming of age, slice of life, drama, friendship, school, love triangle, romance, romantic comedy, shoujo, violence

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. Also listed as: The Monster Next Door; My Neighbor Monster-kun; Monster-kun.

Do you and a friend both want to watch Tonari no Kaibutsu-kun?

Queue Up reads two public AniList lists and shows every anime you both have on Planning — with Tonari no Kaibutsu-kun 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 Tonari no Kaibutsu-kun?Free, no login — reads public AniList lists.

Or open it on AniList or MyAnimeList.

Related anime

Tonari no Kaibutsu-kun: Tonari no Gokudou-kun
OVA (home-video release) · 1 ep · 2013 · 7.09/10

More like this: manga adaptation · comedy · coming of age · slice of life · drama · friendship · school · love triangle · romance · romantic comedy · shoujo.

Quick answers

How long does it take to watch all of Tonari no Kaibutsu-kun?
About 5.2 hours for all 13 episodes at 24 min each — a weekend; at two episodes a night that is 7 evenings.
How many episodes does Tonari no Kaibutsu-kun have?
13 episodes of 24 min.
Is Tonari no Kaibutsu-kun finished?
Yes, Tonari no Kaibutsu-kun is finished (13 episodes), so you can watch the whole thing at your own pace.
Is Tonari no Kaibutsu-kun good for a group?
Yes. Tonari no Kaibutsu-kun is tagged comedy, the tags that survive a room full of people talking over the screen.
Where is Tonari no Kaibutsu-kun listed?
Tonari no Kaibutsu-kun is on AniList (id 14227) and MyAnimeList (id 14227); 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