Me and the Alien MuMu
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Anime DetailsFINISHED

Format
TV series
Episodes
24
Episode length
24 min
Total watch time
9 h 36 min
Status
Finished
Aired
April 10, 2025 – September 18, 2025
Season
Spring 2025
Source
Manga
Studio
OLM
Original creator
Hiroki Miyashita
Music
Kuricorder Quartet
Country
Japan
AniList score
62/100
Estimated watch time
9h 36m
⚡ 5 days at 5 eps/day

Tags & Tropes

Educational90%Female Protagonist70%Aliens68%Animals66%College65%Primarily Adult Cast50%Seinen44%School Club20%
TVFINISHED2025 SPRING6.2 / 10 AniList score

Me and the Alien MuMu

宇宙人ムームー• Uchuujin MuuMuu
overview details

Synopsis

A cat-like alien from a distant galaxy, MuMu, arrives on Earth. His goal is to learn about home appliance technology on Earth to recover the technology his species has lost. The protagonist, Sakurako, has a typical university life, but everything changes with MuMu's arrival! What begins as an unexpected cohabitation quickly turns into a whirlwind of chaotic events. The chemistry between Sakurako and MuMu leads to a super-spectacular, appliance-filled, and cat comedy adventure. (Source: Pony Canyon)

Should you watch Me and the Alien MuMu?

Me and the Alien MuMu has been met with mixed reactions, with an average AniList score of 62/100 — 29% of 950 ratings are 8/10 or higher.

Of the 2.8K AniList users who started it, 25.8% dropped it, so it is frequently dropped; 1K have finished it.

At about 9 h 36 min in total, plan on one to two weeks at a couple of episodes a day.

Best for viewers who enjoy Comedy, Mystery, Sci-Fi — especially educational, female protagonist, aliens, animals.

Where to Watch Officially

Availability, audio and subtitles vary by region and service.

Episodes

24 episodes are listed.

Main cast & voice actors

Creators & key staff

Original creator
Hiroki Miyashita
Series composition
Keiichirou Oochi
Character design
Kenji Oota

Opening & ending themes

Openings (2)

  1. OP1“Fushigi na Kimi” by Saba Sister · eps 1-12
  2. OP2“MOVE MOVE” by ako · eps 13-

Endings (2)

  1. ED1“Sayonara Jinrui” by Etsuko Kozakura & Harumi Momo · eps 1-12
  2. ED2“Subarashii Hibi” by Etsuko Kozakura & Harumi Momo · eps 13-

Theme data from AnimeThemes.moe.

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Me and the Alien MuMu FAQ

How many episodes does Me and the Alien MuMu have?

Me and the Alien MuMu has 24 episodes of about 24 minutes each, roughly 9 h 36 min in total.

How long does it take to watch Me and the Alien MuMu?

About 9 h 36 min back to back. At two episodes a day it takes 12 days; at one hour a day, about 10 days.

Is Me and the Alien MuMu finished?

Yes. Me and the Alien MuMu has finished airing — the final episode aired September 18, 2025.

Is there a season 2 of Me and the Alien MuMu?

No sequel is listed for Me and the Alien MuMu as of October 2026. You can continue the story in the original manga.

Is Me and the Alien MuMu based on a manga?

Yes. Me and the Alien MuMu adapts the manga by Hiroki Miyashita.

Who animated Me and the Alien MuMu?

Me and the Alien MuMu was animated by OLM and directed by Tomoya Takahashi.

Who sings the opening of Me and the Alien MuMu?

The opening, "Fushigi na Kimi", is performed by Saba Sister.

Where can I watch Me and the Alien MuMu?

Me and the Alien MuMu is listed on YouTube. Availability varies by region — check the streaming links on this page.