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Anime series

Me and the Alien MuMu

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S1 E24 · MuMu, Sakurako and the Day the Earth Stood Still

About Me and the Alien MuMu

Me and the Alien MuMu is a comedy and sci-fi & fantasy anime series that premiered on TOKYO MX on April 10, 2025. It has 1 season and 24 episodes so far and has ended. The latest episode, Season 1 Episode 24 "MuMu, Sakurako and the Day the Earth Stood Still", aired on September 18, 2025.

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.

  • Comedy
  • Sci-Fi & Fantasy
  • Animation

Last updated

Episodes

24 episodes · 1 season

Season 1

2025 · 24 episodes · Last episode: 1 year ago

Me and the Alien MuMu Season 1 release dates →
  1. Me and the Alien MuMu S1 E24 still E24

    24. MuMu, Sakurako and the Day the Earth Stood Still

    Finale

    The Earth is on the brink of destruction due to the aftermath of a conflict between extraterrestrial life forms. In this desperate situation, Tenkubashi says, "There is a way to save the Earth!" That way is to stop the Earth. In order to overcome this unprecedented crisis, will the feelings of Earthlings be united through "cats" and smartphones?

  2. Me and the Alien MuMu S1 E23 still E23

    23. MuMu, Sakurako and the Risk of Apocalypse

    Appearing before the Moomoos are the remains of the Brain, who once controlled the war - a clone of Doctor Octal, created as a way to spite the Moomoos. Meanwhile, Sakurako and Anamori are being held captive along with Samezu. How will they overcome this crisis?

  3. Me and the Alien MuMu S1 E22 still E22

    22. MuMu and the Retro Appliances

    A retro boom is sweeping the nation among young people. Sakurako and Tenkubashi compete to see who has the best taste in retro home appliances stored in the Human Regeneration Research Society's warehouse. On their way home, Muumuu tells Sakurako that he envies the culture of looking back. Behind this lies the words of a certain researcher...

  4. Me and the Alien MuMu S1 E21 still E21

    21. Sonoko and USB

    Tenkubashi and Sonoko have a secret routine, but Sonoko rejects him, telling him to "stay away from me." However, will this be the catalyst for a change in their relationship? Furthermore, Sakurako and Akihiro also see progress through a demonstration sale of disaster prevention goods.

  5. Me and the Alien MuMu S1 E20 still E20

    20. Akihiro and the Tankless Toilet

    Decimal is troubled by Akihiro's fixed gaze. It seems he is worried that he doesn't use the cat litter box, but as cat-like aliens have no concept of excretion, he doesn't really understand. While Sakurako is explaining how the litter box works, he bumps into Samezu?

  6. Me and the Alien MuMu S1 E19 still E19

    19. Tenkubashi, Lies, and Video Tape

    The members of the Human Regeneration Research Society and Sonoko are volunteering at a nursery school. They have a hard time dealing with the children every day, so they decide to plan a strategy for their next play. Meanwhile, the Human Regeneration Research Society is in the midst of a big end-of-year cleaning. Then, a mysterious videotape is discovered.

  7. Me and the Alien MuMu S1 E18 still E18

    18. Rokugo and the EMS

    Rokugo represents the club in their regular outdoor volunteer activities. Worried about the gazes of the girls, including Akina, he decides to get in shape using an EMS muscle training machine. Meanwhile, Sakurako is troubled by the rising cost of utilities. She tries various ways to save money, but...

  8. Me and the Alien MuMu S1 E17 still E17

    17. MuMu and the Refrigerator

    Sakurako and Muumuu carry their neighbor Kitashinagawa, who has passed out drunk in the park, back to her room. After seeing her room, Sakurako notices something and decides to lease a refrigerator from the Human Regeneration Research Society. But behind the scenes, Carnival, the most heroic radical, is also eyeing the refrigerator?

  9. Me and the Alien MuMu S1 E16 still E16

    16. MuMu and the Action Camera

    Sakurako is engrossed in an AR cat collecting game. When she heads to the park where a strong opponent is said to appear, she finds the familiar characters gathered there? Meanwhile, Sakurako becomes suspicious of Moomoo, who keeps going out at night. She secretly attaches an action camera to him, and what she sees on camera is...

  10. Me and the Alien MuMu S1 E15 still E15

    15. MuMu and Photosynthesis

    The students of Keikyu University rely on Tenkuubashi to save them from the heatwave and on Sakurako for their clandestine vegetable garden.

  11. Me and the Alien MuMu S1 E14 still E14

    14. Anamori and GPS

    Sakurako helps the elderly in her neighborhood while Siberia struggles to determine if humanity is worth preserving.

  12. Me and the Alien MuMu S1 E13 still E13

    13. Sakurako and the Cultural Festival

    The Keikyu University festival is in full swing, and while Sakurako initially enjoys the atmosphere that permeates the campus, Tenkûbashi has a little surprise in store for her.

  13. Me and the Alien MuMu S1 E12 still E12

    12. MuMu and the Battery

    As Sakurako is still recovering from the radical attack, Tenkûbashi entrusts her with a mission of the utmost importance...

  14. Me and the Alien MuMu S1 E11 still E11

    11. MuMu and the Air Purifier

    Mumu and Sakurako find themselves forced to use all their knowledge to deal with the appearance of a spaceship in the skies above Tokyo.

  15. Me and the Alien MuMu S1 E10 still E10

    10. MuMu and the Camera

    Sakurako discovers Samezu's extensive knowledge, while Mumu and Deshimaru begin making videos.

  16. Me and the Alien MuMu S1 E9 still E9

    9. MuMu and the TV

    Sakurako finds herself having to work to pay her electricity bills. Meanwhile, Mumu develops a taste for television.

  17. Me and the Alien MuMu S1 E8 still E8

    8. MuMu and the Power Outlet

    A dark tale of good luck charms leads Sonoko to suffer the antics of Tenkûbashi, while Sakurako discovers the lost treasures of GERH...

  18. Me and the Alien MuMu S1 E7 still E7

    7. Samezu and the Thermometer

    While Samezu shows off his knowledge of thermometers, Tenkûbashi and Rokugô prepare to face a terrible curse...

  19. Me and the Alien MuMu S1 E6 still E6

    6. MuMu and the Rice Cooker

    Trapped by a devious pressure cooker, Mumu finds herself learning more about induction.

  20. Me and the Alien MuMu S1 E5 still E5

    5. MuMu and the Air Conditioner

    Faced with a faulty air conditioner in the middle of a heatwave, Sakurako must put Tenkûbashi's teachings into practice.

  21. Me and the Alien MuMu S1 E4 still E4

    4. Tenkubashi and Wireless Power Transmission

    Tenkûbashi has decided to build a remote phone charger. Why? No one really knows, but Sakurako has an idea...

  22. Me and the Alien MuMu S1 E3 still E3

    3. MuMu and the Automatic Door

    Mumu comes face to face with one of his fellow creatures, Deshimaru, but the latter seems to have a completely different opinion of Earthlings...

  23. Me and the Alien MuMu S1 E2 still E2

    2. MuMu and the Vacuum Cleaner

    Mumu continues to attack Sakurako's appliances, still devastated by the loss of her microwave and refrigerator. Unsure of what to do, she finds herself seeking help from her university's cultural associations.

  24. Me and the Alien MuMu S1 E1 still E1

    1. MuMu and the Microwave

    MuMu, who once destroyed his home planet by triggering a war, comes to Earth to relearn technology. He crashes his spaceship into Sakurako’s apartment and ends up living with her. He becomes obsessed with Earth appliances, especially the microwave.

Me and the Alien MuMu FAQ

Will there be new episodes of Me and the Alien MuMu?

Me and the Alien MuMu has ended, so no new episodes are scheduled. The final episode aired on September 18, 2025.

When did the latest episode of Me and the Alien MuMu come out?

The most recent episode of Me and the Alien MuMu, Season 1 Episode 24 "MuMu, Sakurako and the Day the Earth Stood Still", aired on September 18, 2025.

How many seasons of Me and the Alien MuMu are there?

Me and the Alien MuMu has 1 season with 24 episodes in total.

When did Me and the Alien MuMu first air?

Me and the Alien MuMu first aired on TOKYO MX on April 10, 2025.

How do I get notified when new episodes of Me and the Alien MuMu are released?

Download the Streambay app, follow Me and the Alien MuMu, and you'll get a push notification the moment each new episode is released.

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