That is having tremendous affection for the character you play. Sora Amamiya (雨宮天), voice actress aqua in KonoSuba!, published on October 19 in X a photo in which he recreates the famous “Rainbow Reverse” of the useless goddess of the fandom, on the rainbow wall of the Exhibition for the 10 years of the anime in Akihabara, Tokyo.
Her message was brief and signed by herself: “皆さんもぜひ(雨宮)”, which can be translated as “Everyone too! (Amamiya)”.

A chain between the heroines of Konosuba
Amamiya’s photo did not come alone. According to Japanese media such as Abema Times and Web The Television, it all started with Ai Kayano (茅野愛衣), voice of Darkness, who recreated the pose after several fans asked what that rainbow painted on the wall was for.
Amamiya quoted her partner’s publication and joined the trend, and then she did Rie Takahashi (高橋李依), voice of Megumin. With the three heroines of the group already “in the rainbow”, the fans have their eyes on Jun Fukushima, voice of Kazuma, the last of the protagonist quartet that published his photo vomiting.

The original arrived!”: This is how the fans reacted
The publication was filled with comments from Japanese followers who celebrated that Aqua join the challenge. Many visitors had already taken the same photo, so the most repeated reaction was “The original arrived!”.
Other Featured Comments:
- “The very one descended!” jokingly, as if it were the appearance of a goddess.
- “After Darkness, now Aqua too… Only Megumin and Kazuma are missing!”, a joke that was half left, because Megumin did not take long to join.
- “Be careful drinking too much of that effervescent drink!”, in reference to what the scene causes in the anime.
- “When she does it, it’s perfect.”

What is Aqua’s “rainbow vomiting”?
It is one of the most recognizable gags in KonoSuba: God’s Blessing on This Wonderful World! Aqua usually ends up in ridiculous situations for drinking too much, and instead of showing vomiting realistically, the anime represents him with a bright rainbow colored jet, a very common comic resource in Japanese anime.
The scene became so iconic that the fandom baptized it as “Rainbow Reverse”. In the exhibition it became a photo zone: visitors rest their hands on the wall and lean following the painted rainbow that “falls” towards the ground.

The idea of the rainbow came out of the cast itself
During the press conference of the exhibition, held on October 11 with the participation of Jun Fukushima and Sora Amamiya, it was revealed that the Rainbow Wall was a proposal for the same cast. Amamiya was excited to see her come true, which explains why she didn’t hesitate to pose.

It is not the first time that Sora Amamiya becomes aqua
This tribute adds to a long list of shows of affection from the Seiyuu towards her character. In different events and broadcasts, Amamiya has danced in the style of Aqua, has combed her characteristic ponytail and has imitated the exaggerated expressions of the goddess, from her dramatic tears to her presumption.
Gestures like this have made many fans consider it practically the real version of the character.
Who is Sora Amamiya?
Sora Amamiya is one of the most recognized voice actresses in Japan. In addition to aqua in Konosuba, has interpreted to:
- Chizuru Mizuhara on Rent-a-girlfriend (Kanojo, Okarishimasu)
- AKAME on Akame Ga Kill!
- Elizabeth Liones on Nanatsu no Taizai (The Seven Deadly Sins)
Celebration arrives while fans wait The fourth season of the anime, scheduled for 2027.
Frequently Asked Questions
Who is the voice of Aqua in Konosuba?
Sora Amamiya is Aqua’s Japanese voice actress.
What is Aqua’s “Rainbow Reverse”?
It is the name that fans give to the scene in which Aqua vomits after drinking too much; The anime shows her with rainbow colors as a comic resource.
Who else recreated the rainbow pose?
Ai Kayano (Darkness) and Rie Takahashi (Megumin). Only Jun Fukushima (Kazuma) is missing.
How long is the Konosuba exhibition?
Until October 31, 2026, in Akiba_Square, Akihabara, Tokyo.
Sources: @amamiyastaff publication on X, Abema Times and Web The Television.