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Tensei shitara Slime Datta Ken OVA cover

Is Tensei shitara Slime Datta Ken OVA good to watch with a friend?

Easy to drop in. Tensei shitara Slime Datta Ken OVA (That Time I Got Reincarnated as a Slime Extra) is a OVA (home-video release) from Summer 2019 by 8-Bit, 8Bit Corp, Inc.: 5 episodes, about 1.9 hours in total, finished, 7.74/10 across the listing sites.

actionadventuremanga adaptationcomedydemonsdramaecchiepisodic

Watching it together: easy to drop in. Episodic: you can start tonight without a plan, and a missed episode does not ruin it. about 1.9 hours for the run, 3 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
OVA (home-video release)
Episodes
5
Episode length
23 min
Total time
about 1.9 hours — one evening
First aired
Summer 2019
Status
Finished
Studio
8-Bit, 8Bit Corp, Inc., Eightbit
Score
7.74/10 across the listing sites
Tags
action, adventure, manga adaptation, comedy, demons, drama, ecchi, episodic, fantasy, harem, gaming, isekai, magic, monsters, nudity, reincarnation, school, shounen, swordplay, 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: That Time I Got Reincarnated as a Slime OAD; That Time I Got Reincarnated as a Slime OVA; That Time I Got Reincarnated As A Slim OAD; Tensei Shitara Slime Datta Ken OAD.

Do you and a friend both want to watch Tensei shitara Slime Datta Ken OVA?

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

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Related anime

Tensei shitara Slime Datta Ken
TV series · 24 ep · 2018 · 8.3/10

More like this: action · adventure · manga adaptation · comedy · demons · drama · fantasy · harem · gaming · isekai · magic · monsters · reincarnation · school · shounen · swordplay.

Quick answers

How long does it take to watch all of Tensei shitara Slime Datta Ken OVA?
About 1.9 hours for all 5 episodes at 23 min each — one evening; at two episodes a night that is 3 evenings.
How many episodes does Tensei shitara Slime Datta Ken OVA have?
5 episodes of 23 min.
Is Tensei shitara Slime Datta Ken OVA finished?
Yes, Tensei shitara Slime Datta Ken OVA is finished (5 episodes), so you can watch the whole thing at your own pace.
Is Tensei shitara Slime Datta Ken OVA good for a group?
Yes. Tensei shitara Slime Datta Ken OVA is tagged action, comedy, the tags that survive a room full of people talking over the screen.
Where is Tensei shitara Slime Datta Ken OVA listed?
Tensei shitara Slime Datta Ken OVA is on AniList (id 106509) and MyAnimeList (id 38793); 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