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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- Anisongs that were hits in the 2000s: a nostalgic collection of legendary tracks
- Popular Anime Songs on TikTok: From Classics to the Newest Hits!
- Anime songs popular among elementary school students. Theme songs and insert songs from trending anime.
- Also great for karaoke with friends! Youthful songs that hype up the Reiwa era
All Star Artists! Anime Songs That Energize the Reiwa Era (61–70)
Ao and KiramekiSpira Spica
This is Spira Spica’s memorable 10th single, selected as the opening theme for season 2 of the TV anime “My Dress-Up Darling.” Following their previous 2022 release “San-san Days,” they’ve once again been chosen, and the song links beautifully with the anime’s world.
The sparkling guitar sound and vocalist Kiyono’s straightforward, soaring voice ring out proudly.
Depicting the blue glow of youth and a strong resolve to pursue what you love, this song is sure to color the days of anyone who’s passionately absorbed in something.
Cry BabyOfficial HIGE DANDism
A song that celebrates the strength to face adversity, the bonds with comrades, and the desire to try again debuted in May 2021 as the opening theme for the TV anime Tokyo Revengers.
Created by Official HIGE DANDism, it features an innovative sound with ten key changes, expressing the protagonist’s indomitable spirit.
It peaked at No.
4 on Billboard JAPAN’s Japan Hot 100 and won the Composition Award at the Reiwa 3rd Anisong Taisho.
From August 2022, it was also used in DyDo Drinco’s DyDo Blend commercial.
Imbued with a strong will to keep moving forward despite repeated setbacks, it’s a perfect song to belt out at karaoke.
Unraveling Love ~A Little Courage~Mai Kuraki
This is a track by Mai Kuraki where a cool city-pop sound fuses with rock’s intensity.
Released in October 2023, it was selected as the opening theme for the TV anime Detective Conan, marking her 26th tie-in with the series.
It captures a frustrating love that seems mutual yet feels one-sided, vividly portraying the earnest desire to define that ambiguous relationship.
The rapid-fire chorus, delivered in a rush, feels just like a racing heartbeat.
Also included on the 2024 EP “forever for YOU,” this song gently gives a push to anyone who wants to close the distance with someone they like but can’t quite take that final step.
monsterYOASOBI
A powerful track that vividly expresses the cry of a heart torn between instinct and reason, with lyrics that hold sharp insights into modern society.
The perfectly balanced, fast-paced sound and Ikura’s emotionally rich vocals pierce the listener’s heart.
It masterfully portrays the contradictions lurking behind a peaceful society and the difficulty of living true to oneself.
Released digitally in January 2021, it was chosen as the opening theme for Season 2 of the TV anime BEASTARS.
Its synergy with the anime’s world is exceptional, creating a new form of expression through the fusion of music and animation.
Highly recommended for those who resonate with reflecting on their place in society and the desire to grow stronger to protect the ones they love.
HEROESTakanori Nishikawa
Takanori Nishikawa has released a full-fledged rock tune that fuses a high-velocity band sound with an emotional melody.
The song was composed by Sojiro Oki and arranged by seasoned producer Seiji Kameda.
With a powerful message, it’s a track brimming with courage and hope.
Released in May 2025 as his seventh solo single, it was written as the opening theme for the TV anime “A Middle-Aged Man from the Countryside Becomes a Sword Saint.” The single comes in two editions: a regular edition and a limited-time production edition.
The regular edition includes one of eight random trading cards, while the limited-time production edition features a Blu-ray and a digipak with newly drawn artwork.
It’s an ambitious release recommended not only for anime fans but also for music listeners who love band-driven sounds.
lilacMrs. GREEN APPLE
This song delicately captures the sparkle and bittersweetness of youth.
Chosen as the opening theme for the anime “Oblivion Battery,” it has deeply resonated with listeners.
The flower language of lilacs—often symbolic of youth—overlaps with the emotions of waiting to reunite with one’s past self or someone dear, all set to Mrs.
GREEN APPLE’s characteristically refreshing melody.
Released as a digital-only single from EMI Records in April 2024, it has surpassed 300 million streams.
It also won the Grand Prize at the 66th Japan Record Awards, marking a remarkable feat of back-to-back wins for the band.
Highly recommended for anyone who wants to bask in the sweet-and-sour memories of their youth.
kaiju (giant monster)Sakanaction
An ambitious work themed around the pursuit of knowledge and truth, crafted with deep insight and passion.
Sakanaction wrote it as the opening theme for the NHK-aired anime Chi: On the Movements of the Earth.
It channels the strong will and inner conflict of those who seek the truth, brilliantly capturing the anime’s worldview.
The song’s dramatic progression is truly stirring.
The full-length version was released in February 2025, topped Billboard JAPAN’s rapidly rising songs chart, JAPAN Hot Shot Songs, and became a hot topic.