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Kaibutsu Oujo cover

Is Kaibutsu Oujo good to watch with a friend?

Easy to drop in. Kaibutsu Oujo (Monster Princess) is a TV series from Spring 2007 by Madhouse Inc.: 25 episodes, about 10 hours in total, finished, 6.88/10 across the listing sites.

actionadventurerobots & AImanga adaptationcomedyurban fantasycookingcrime

Watching it together: easy to drop in. Episodic: you can start tonight without a plan, and a missed episode does not ruin it. about 10 hours for the run, 13 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
25
Episode length
24 min
Total time
about 10 hours — a weekend
First aired
Spring 2007
Status
Finished
Studio
Madhouse Inc.
Score
6.88/10 across the listing sites
Tags
action, adventure, robots & AI, manga adaptation, comedy, urban fantasy, cooking, crime, slice of life, dark fantasy, demons, drama, episodic, fantasy, harem, school, horror, love triangle, magic, monsters, superpowers, revenge, romance, shounen, supernatural, swordplay, thriller, tragedy, zombie, vampire, 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: Princess Resurrection.

Do you and a friend both want to watch Kaibutsu Oujo?

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

Or open it on AniList or MyAnimeList.

More like this: action · adventure · robots & AI · manga adaptation · comedy · urban fantasy · cooking · crime · slice of life · dark fantasy · demons · drama · fantasy · harem · school · horror · love triangle · magic · monsters · superpowers · revenge · romance · shounen · supernatural · swordplay · thriller · tragedy · zombie · vampire.

Quick answers

How long does it take to watch all of Kaibutsu Oujo?
About 10 hours for all 25 episodes at 24 min each — a weekend; at two episodes a night that is 13 evenings.
How many episodes does Kaibutsu Oujo have?
25 episodes of 24 min.
Is Kaibutsu Oujo finished?
Yes, Kaibutsu Oujo is finished (25 episodes), so you can watch the whole thing at your own pace.
Is Kaibutsu Oujo good for a group?
Yes. Kaibutsu Oujo is tagged action, comedy, the tags that survive a room full of people talking over the screen.
Where is Kaibutsu Oujo listed?
Kaibutsu Oujo is on AniList (id 2130) and MyAnimeList (id 2130); 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