Only famous artists! Anime songs that energize the Reiwa era
When it comes to anime songs, in the Showa era there were many child-oriented tracks made specifically for each anime, while in the Heisei era there were many tie-in songs that often had little to do with the anime’s storyline.
In contrast, these days there are more and more songs written for anime that have also become signature hits for the artists themselves.
This may well be because Japanese anime has gained popularity overseas.
So this time, we’ll be introducing songs that serve as theme songs for some of Japan’s most iconic anime works!
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- Anime songs popular among elementary school students. Theme songs and insert songs from trending anime.
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Nothing but famous artists! Anime songs that energize the Reiwa era (11–20)
Wanna beTeddyLoid feat. Shigeru Matsuzaki & TOPHAMHAT-KYO
A high-energy dance tune that shocks with its unexpected collaboration! Produced by TeddyLoid and released in October 2025, “Wanna be” serves as the opening theme for the anime ‘Tōjima Tanzaburō Wants to Be Kamen Rider.’ From the intro, its full-throttle electro beat intertwines with the overwhelming vocals of Shigeru Matsuzaki—legend of the Showa-era pop scene—and the tricky rap of TOPHAMHAT-KYO.
Chaotic yet insanely cool! The lyrics deliver a fiery message about chasing an ideal hero, pushing forward through inner conflict, which really hits home.
A must-listen track when you need to fire yourself up!
Watch me!YOASOBI
A poppy, comical world bursts to life in this anison that naturally brings a smile just by listening.
It’s YOASOBI’s 16th digital single.
The song serves as the opening theme for the TV anime “WITCH WATCH,” and was created based on the short story “Kokoro Kororon” written by the original author, Kenta Shinohara.
Lyrics that portray the protagonist’s sunny, carefree personality and their pure childhood-friend romance, combined with ikura’s clear and charming vocals, fully enhance the story’s appeal.
It’s the perfect track to kick-start a morning when you need an energy boost.
mixed nutsOfficial HIGE DANDism
This is the seventh digital-only single by the piano pop band Official HIGE DANDism.
Written specifically as the opening theme for the TV anime SPY×FAMILY, the song is notable for its exhilarating, fast-paced arrangement.
The lyrics, which cleverly tie into the anime’s story, depict how people with different backgrounds build a genuine bond.
Released in April 2022, it reached No.
1 on the Billboard Japan Hot 100 for the week.
The intro—featuring a noisy guitar sound and a jazzy bass line—is cool, and the track offers a thrilling, high-velocity ensemble.
The Zero Sense10-FEET
A song defined by a scorching, soul-stirring rock sound and lyrics that resonate deeply.
Written specifically as the ending theme for the film THE FIRST SLAM DUNK, it powerfully portrays themes of dreams, challenge, and inner conflict.
10-FEET’s emotional vocals and melodies further amplify the film’s impact.
Released as a digital single in November 2022, it was performed on many music programs.
The song also drew attention at the 74th NHK Kōhaku Uta Gassen in 2023.
It’s a track that not only appeals to fans of the basketball-themed film, but also gives a strong push to anyone striving toward their dreams.
One Last KissHikaru Utada
Hikaru Utada’s song, written as the theme for the film Evangelion: 3.0+1.0 Thrice Upon a Time, is marked by profound lyricism centered on loss and growth.
Its hyperpop-influenced sound blends beautifully with Utada’s delicate vocals.
Released as a digital-only single on March 9, 2021, it was followed by an EP the next day.
For Utada, this work serves as the culmination of their contributions to the Neon Genesis Evangelion series.
Created with a deep understanding of the film’s world and careful reading of the script, it’s the perfect track for those who want to linger in the afterglow of the work.
Renaselle SerenadeMomoiro Clover Z
This song was chosen as the opening theme for Season 3 of the anime That Time I Got Reincarnated as a Slime.
Momoiro Clover Z’s poppy vocals and catchy arrangement make a strong impression.
The lyrics, which explore the meaning of life and the choices we make, resonate deeply with listeners.
Released in August 2024, it came as a set including a single CD and a Blu-ray, with irresistible bonus items for fans.
The track meshes perfectly with the anime’s world and is sure to give many listeners a boost.
All-star artists! Anime songs that energize the Reiwa era (21–30)
Please let me pass.Nao Toyama
Sung by Nao Toyama, this is the opening theme for the TV anime Kakuriyo no Yadomeshi II.
Released in November 2025, the song was written and composed by Masayoshi Oishi.
It’s a fast-paced pop tune with a Japanese flair that musically depicts human connections and a sense of belonging, set in the otherworld of Kakuriyo.
A lively, celebratory anisong!