Sonny Boy

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Alternative Titles

Japanese: Sonny Boy (サニーボーイ)
English: Sonny Boy
More titles

Information

Type: TV
Episodes: 12
Status: Finished Airing
Aired: Jul 16, 2021 to Oct 1, 2021
Premiered: Summer 2021
Broadcast: Fridays at 00:30 (JST)
Licensors: Funimation
Studios: Madhouse
Source: Original
Genres: Award WinningAward Winning, MysteryMystery
Themes: IsekaiIsekai, Super PowerSuper Power
Duration: 24 min. per ep.
Rating: PG-13 - Teens 13 or older

Statistics

Score: 7.821 (scored by 122833122,833 users)
1 indicates a weighted score.
Ranked: #9822
2 based on the top anime page. Please note that 'Not yet aired' and 'R18+' titles are excluded.
Popularity: #749
Members: 343,068
Favorites: 7,774

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7.82
Ranked #982Popularity #749Members 343,068
Add to My List
Episodes: /12

Synopsis

Thirty-six students find themselves and their school building suddenly adrift in a void-like dimension. When supernatural powers awaken in some of them, a sense of detachment begins to divide the group. Despite the student council's attempts to impose order, they clash with the students possessing special abilities, who rebel against their strict control.

This conflict leads them to discover that this world has its own set of rules—and following them is necessary for survival. After one of the students decides to take a leap of faith, the school switches dimensions once again. While they deal with the unique challenges and circumstances that each world presents, the students must unravel the mysterious phenomenon and find a way back home.

[Written by MAL Rewrite]

Background

Sonny Boy is based on an original story written by director Shingo Natsume who previously had his hand in directing shows such as One Punch Man and Space Dandy.

Sonny Boy's first episode debuted on Funimation's YouTube channel on June 19th but regular broadcasting began from July 16th.

Winner of the Excellence Award at the 25th Japan Media Arts Festival.

Characters & Voice Actors

Mizuho

Main
Yuuki, Aoi
Japanese

Nagara

Main
Ichikawa, Aoi
Japanese

Nozomi

Main
Oonishi, Saori
Japanese

Asakaze

Main
Kobayashi, Chiaki
Japanese

Rajdhani

Supporting
Gotou, Hiroki
Japanese

Yamabiko

Supporting
Tsuda, Kenjirou
Japanese

Hoshi

Supporting
Naitou, Ami
Japanese

Kodama

Supporting
Taketatsu, Ayana
Japanese

Cap

Supporting
Ueda, Youji
Japanese

War

Supporting
Yusa, Kouji
Japanese

Staff



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Opening Theme

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Ending Theme

"Shounen Shoujo (少年少女)" by GING NANG BOYZ (銀杏BOYZ)

Episode Videos




Reviews

Mar 24, 2025
I highly recommend Sonny Boy if you love abstract experimental anime that has no defined plot and are full of symbolic elements that have many possible interpretations.

If you are looking for a real plot you will not find it, because it is not the point of the anime, Sonny Boy is perfect if you are looking for something to watch "actively" and interpret with your own mind.

I would define it melancholic and slightly disturbing in a surreal and difficult to explain way that personally left me speechless.

The story begins with some students who suddenly find themselves catapulted into another dimension, but it is completely different ...
Jan 7, 2025
Mixed Feelings
Here's what I will say if someone asked me what was Sonny Boy,

Watching Sonny Boy was like walking through an art gallery where half the pieces make you pause and think, while the other half leave you scratching your head. It's abstract and unapologetically strange, like a fever dream.

The story drops you into a group of students lost in a dimension, then a new world; after that, it will tingle everything you know about the science of alternate dimensions, quantum possibilities, and the subjective nature of reality. It delves into concepts like the breakdown of physical laws, the influence of individual perception on existence, and ...
Jan 27, 2025
FunnyFunny
The worst anime I have ever seen in my life. The anime never had coherence, the events are a joke in very bad taste.
At the end of the anime I felt sad, frustrated. They played with my feelings throughout the anime, until you see that ending.
an anime, disturbing and dull and meaningless, left me with a very, very bad taste. If possible I would give it a 0 rating, I doubt that another anime can dethrone this piece of .....

It doesn't make any sense at all. unforgivable, unforgivable
I find it difficult to write this, using soft words and terms. since it would deserve the ...

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Recent Forum Discussion

Poll: Sonny Boy Episode 1 Discussion ( 1 2 3 4 5 ... Last Page )
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