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東京在住、地球外生物の夏太郎・冬ノ介兄弟。「地球移住計画」という任務を背負っていた兄弟だが、計画は中止に。人間たちに溶け込もうと頑張ってきた努力も無駄に終わってしまった二人は故郷の宇宙に帰るのか、あるいは地球に残るのか…決断を迫られることに――宇宙人兄弟のトーキョー人間交流記、ここに完結!

210 pages, Kindle Edition

First published March 10, 2017

3 people are currently reading
67 people want to read

About the author

Keigo Shinzō

28 books99 followers
See also: 真造圭伍

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5 stars
85 (32%)
4 stars
136 (51%)
3 stars
35 (13%)
2 stars
7 (2%)
1 star
2 (<1%)
Displaying 1 - 30 of 36 reviews
Profile Image for Susanna.
Author 52 books104 followers
July 13, 2025
This is the final volume. Alien brothers Fuyunosuke and Natsutaro have been promised that if Natsutaro can get a girlfriend, their planet will invade earth. But since they don’t really understand girls, they decide to become girls. It doesn’t really help, but that doesn’t matter, because their leaders inform them that they’ve already found a new planet. They won’t invade earth and the brothers should come to the new planet.

It’s a crisis for Fuyunosuke who goes off the deep end, with the result that he loses most of his natural form and can’t transform into a human anymore. For his part, Natsutaro doesn’t want to leave his pets, and earth is still interesting. There’s nothing to it but for the two of them to part ways. In the end, of the two, the clueless brother adjusts to his new life better than the cool one. But maybe the new planet isn’t very appealing to Fuyunosuke either.

This was a good end to the series. I don’t think there would’ve been more life to the story than this. I’m still not sure I liked the series, but I’m satisfied with how it ended.

I received a free copy from Edelweiss in exchange for an honest review.
Profile Image for riley ♡.
221 reviews13 followers
June 10, 2025
‘Big bro, I've learned one thing from being a woman: the creatures on this planet called men are truly disgusting.’ Even the aliens could tell 🙄 I loved this series! It was fun, silly, and quirky. The artwork was beautiful, and while the storyline wasn’t perfect, it was still great. I'm so glad the brothers reunited in the end. Alien bros, don’t worry, we humans still don’t know how to human on this planet either. ‘This is one interesting planet, Fuyunosuke. I find something new every day.’
Profile Image for Leila ✨.
1,788 reviews482 followers
June 3, 2024
No fue una mala historia, pero nunca me terminó de conquistar mucho esta historia tbh.

3 de 5 estrellas.
Profile Image for Ibbo.
155 reviews6 followers
December 7, 2025
Più bella di come la ricordavo, il terzo volume è quello che mi è piaciuto meno perché succede tutto troppo in fretta.
Per il resto Shinzo è e rimane una garanzia, uno dei miei preferiti in assoluto ⭐️
Profile Image for Jen 1070.
133 reviews2 followers
July 25, 2023
J’ai beaucoup aimé cette histoire complètement loufoque.
Profile Image for Irene ➰.
972 reviews88 followers
August 9, 2024
3.5/5

Tra alti e bassi, un buon finale.
Purtroppo continuo a non capire la popolarità di questa mini serie. Storia che si poteva sviluppare meglio, personaggi buttati un po’ troppo frettolosamente, umorismo che non sempre centra il segno.

Piacevole sicuramente e con un concetto diverso, però non la migliore lettura nell’ultimo periodo…
Profile Image for Carlo Bugni.
389 reviews9 followers
May 2, 2020
Fuyunosuke, questo pianeta è interessante. Ogni giorno è una nuova scoperta.

Storia semplice e delicata su due alieni che cercano di conquistare la Terra adattandosi ad essa. Tre volumi incentrati sul tema dell’empatia.
Profile Image for Cami.
818 reviews9 followers
August 4, 2025
It's funny; the third volume seemed to anticipate some of my complaints from the first two volumes. It starts off with the protagonists marveling at the differences in gender on the human world, in comparison to the relative lack of genderedness in their species. They decide to try being girls for a bit, and one of them seems to prefer it, until misogyny gets in the way.

Still, that wasn't enough to win me over. In the end, I would say that this series is just OK, and I would advise readers to try "Hirayasaumi" instead, which I personally found much more enjoyable. In "Tokyo Alien Bros," the tone is somewhat ominous, even though it tries for humorous. The contrast between the two brothers is interesting, because the one who seems kind and cheerful has a hidden darkness/emptiness to him, while the brother who seems stiff and grouchy ends up having a heart of gold. I prefer the grouchy brother myself and found him to be much more sympathetic throughout the series.

The third volume does include a fair number of moments that feel climactic, which is nice for a finale. But overall, this isn't one of my favorite mangas. I'm glad that I gave it a try, but it just didn't resonate with me.
2 reviews
September 2, 2025
Book 1 felt a bit slow and the buildup took a while, book 2 started to pick up but book 3 really took off.

The art style felt very heart-warming and gentle but it created an interesting juxaposition with some of the events. One moment it was very slice-of-life, then, sudden pee drinking. That kind of unexpected weirdness is pretty charming imo.

Overall, I’d say it’s a wholesome read with a quirky edge.
This entire review has been hidden because of spoilers.
Profile Image for Naricadou Nicolas.
35 reviews1 follower
October 26, 2022
J'ai adoré la conclusion de ce manga en 3 tomes, quelle idée sympa de voire la société japonaise à travers les yeux de deux frères alien venu sur terre afin d'étudier notre planète.

Ce manga tranche de vie m'a attrapé par la main et ma transporté à travers les rues de Tokyo pour savourer avec nos héros les petits plaisirs simple de la vie...
141 reviews
February 17, 2024
Questo volume finale mi ha conquistata del tutto, questi alieni strambi che conquistano un posto nel cuore di tante persone e che a loro volta restano conquistati mi rappresentano un bellissimo messaggio sull'inclusione vera, sulla coesistenza tra popoli. Mi è piaciuta tanto anche l'ironia che permea tutta l'opera.
Profile Image for Céline NARICADOU.
424 reviews24 followers
November 10, 2024
Une excellente série courte (3 volumes) qui sous l'aspect d'une tranche de vie simple, arrive a aborder des sujets plus complexes, comme la fraternité et l'amitié, la place qu'on a dans la société, les violences systémiques, les différences ou encore les premiers amours.

Une très belle œuvre indispensable dans le paysage manga aujourd'hui!
Profile Image for asv:n.
64 reviews3 followers
April 23, 2025
now, vol 1 and volume 2 were meh to me, but I really enjoyed vol 3. I loved the character development of big bro and the way he adapted to live on earth, the way he started loving this flawed world and found happiness for the first time. I hope that they both get a lot of chances to smile, laugh and enjoy their lives!
Profile Image for em.
369 reviews15 followers
October 12, 2025
the end of the tokyo alien brothers!!

although i’m sad this is the last volume being published of the series, it was if i’m honest, time for it to go. a sweet ending, but we seriously lost the plot by this 3rd book. i was highkey confused of where the story was supposed to be going.

still a great series & a romp to read!
Profile Image for Samuele Sposito.
184 reviews2 followers
September 23, 2024
Una degna conclusione di un manga divertente e che porta anche a far riflettere.

In linea coi precedenti due volumi, qui troviamo critiche sociali e scoperte di sentimenti nuovi, in maniera dolce e ben fatta.

3.5
Profile Image for Noelle.
476 reviews4 followers
August 19, 2025
This was a great final volume! It was interesting to see Natsutaro have a more sentimental side and Fuyunosuke feel disenfranchised with humanity. It flushed out their characters and made it more emotionally impactful. This was a fun series. I will watch for more works from this author!
Profile Image for Julie Kgr.
105 reviews3 followers
February 3, 2018
Troisième et dernier tome d'une série qui a su me séduire dès les premières pages. J'ai adoré et dévoré les trois tomes.
Profile Image for Pau.
194 reviews7 followers
December 27, 2020
4 ⭐
really good although predictable ending, overall I really liked the whole series !
Profile Image for Zaz.
1,932 reviews60 followers
December 9, 2023
I found the 1st volume average but enjoyed a lot more the next volumes. They were warm and it was nice to see how the brothers evolved.
Profile Image for Federico.
447 reviews5 followers
February 19, 2024
[Tokyo Alien Bros, Volume 3 - Keigo Shinzō → ☆☆☆.5]
33 reviews
Read
May 2, 2025
interessante, só tenho pena que seja tão curto, podia ter sido uma coleção maior, e explorar mais a fundo certas coisas, naõ chega a parecer inacabado, mas sem duvida deixa algumas coisas a desejar
Profile Image for Maryiam Reda.
31 reviews10 followers
June 16, 2025
"when you drink tea alone, it loses a bit of its flavor, doesn't it? "
Profile Image for Dan P.
509 reviews2 followers
July 17, 2025
A sweet sendoff for a nice, quiet series. It's definitely about Tokyo, and it's definitely about aliens, but it's mostly about brothers ❤️
Profile Image for Grace.
56 reviews
August 14, 2025
from girls to blob cat to gone to back again (slim shady style)
Displaying 1 - 30 of 36 reviews

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