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K: Return of Kings cover

Is K: Return of Kings good to watch with a friend?

Easy to drop in. K: Return of Kings is a TV series from Fall 2015 by Gohands: 13 episodes, about 5.2 hours in total, finished, 7.55/10 across the listing sites.

actionurban fantasydramaecchifantasycrimemagicmartial arts

Watching it together: easy to drop in. Comedy or action in a short run: 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 2015
Status
Finished
Studio
Gohands
Score
7.55/10 across the listing sites
Tags
action, urban fantasy, drama, ecchi, fantasy, crime, magic, martial arts, mystery, superpowers, sci-fi, shounen, supernatural, swordplay

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: K 2nd Season; K Second Season.

Do you and a friend both want to watch K: Return of Kings?

Queue Up reads two public AniList lists and shows every anime you both have on Planning — with K: Return of Kings 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 K: Return of Kings?Free, no login — reads public AniList lists.

Or open it on AniList or MyAnimeList.

Related anime

K: Missing Kings
film · 1 ep · 2014 · 7.64/10

More like this: action · urban fantasy · drama · fantasy · crime · magic · martial arts · mystery · superpowers · sci-fi · shounen · supernatural · swordplay.

Quick answers

How long does it take to watch all of K: Return of Kings?
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 K: Return of Kings have?
13 episodes of 24 min.
Is K: Return of Kings finished?
Yes, K: Return of Kings is finished (13 episodes), so you can watch the whole thing at your own pace.
Is K: Return of Kings good for a group?
Yes. K: Return of Kings is tagged action, the tags that survive a room full of people talking over the screen.
Where is K: Return of Kings listed?
K: Return of Kings is on AniList (id 20913) and MyAnimeList (id 27991); 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 2026-09-23. Not affiliated with AniList or MyAnimeList. Queue Up is a Somebody Decide program. How it works · Legal & privacy · All lists