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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All Star Artists! Anime Songs That Energize the Reiwa Era (61–70)
Life TransmutationReoNa
This song was specially written as the ending theme for the final episode of the TV anime Arknights [RISE FROM EMBER].
It sings of the heavy themes of loss and legacy, carried by a melody like a prayer.
The ensemble woven from ReoNa’s transparent, crystalline vocals and the magnificent string arrangement by Sachiko Miyano resonates deeply with listeners.
It’s an emotional ballad that mourns the lives lost and powerfully conveys the resolve to carry their will into the future.
kaiju (giant monster)Sakanakushon
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.
Willive
This is the opening theme that plays in the new chapter “Terastal Debut” of the TV anime Pokémon.
It’s performed by the globally popular group IVE.
Wow—the positive, energetic vibe with themes of friendship and adventure is irresistible! The song conveys a strong will to move forward into the future with the bonds you share with your friends close to your heart.
Released in April 2024, this marks IVE’s first-ever anime tie-in.
The members have reportedly loved Pokémon since they were young, and that pure affection shines through in the sparkling sound and vocals.
If you listen to it when taking a new step or working toward a goal with your companions, it’ll surely give you a powerful push forward.
Later included on the mini-album “ALIVE,” it’s a perfect track for the start of an adventure!
A Slice of PeachKensuke Ushio
This is a track that colors the world of the hit anime Dandadan, which depicts intense battles with ghosts and aliens as well as a bittersweet romance.
The music is by Kensuke Ushio, known for works like Chainsaw Man and A Silent Voice.
It’s included on the album Dan Da Dan (Original Series Soundtrack), released in December 2024.
The piece is marked by a heartbeat-like pulsing beat and melodious synth tones that evoke a sense of nostalgia.
Thanks to a sound design that seamlessly blends the thrill of an unpredictable story with the sparkle of the protagonists’ youth, it’s a song that fills you with excitement just by listening.
It’s recommended not only for fans of the story but also for anyone who wants to add some color to their everyday life.
TAIDADAzutto mayonaka de ii no ni.
Zutto Mayonaka de Iinoni., a music unit that captivates listeners with their one-of-a-kind worldview, crafted this piece, which was selected as the ending theme for the TV anime Dandadan.
Inspired by the clumsy words of the characters, it’s a song that conveys a quiet, heartwarming sense of happiness—like the kind you feel in a small four-and-a-half-tatami room.
Within a meticulously woven ensemble where funky grooves and rock intertwine, ACA-ne’s delicate yet energetic vocals come alive.
Released in October 2024, the track is included on the mini-album “Koke no Ichinen Kaiba ni Takusu.” It’s the kind of song you’ll want to sink into when you want to savor the tenderness of everyday life that follows an occult uproar.
End of DaysReoNa
This is a soul-stirring track that seeks light from within despair.
Showcasing the true essence of ReoNa, known as a “despair-style anisong singer,” the song sets anguished cries and prayers of resistance in an apocalyptic world against a weighty symphonic rock soundscape.
Created as the opening theme for the TV anime “Arknights: Rise from Ember,” it will be released as her 11th single in August 2025.
The lyrics paint the image of a protagonist who strives to protect what’s precious, even as everything seems fated to end.
When you need courage to face adversity or want to immerse yourself in a grand narrative, ReoNa’s voice may resonate deeply with your heart.
Wandering StarRUKI
RUKI from JO1 released his second solo single in August 2025, a track distinguished by its grand, rock-infused sound.
The song serves as the theme for the feature-length animated film “As One,” in which he voices the protagonist.
Blending seamlessly with the film’s world, it delivers a moving experience, portraying the bond between two people drawn to each other across time and space, carried by a powerful melody.
Perhaps because RUKI wrote both the lyrics and music himself, a deep affection for the story seems to resonate in every note.
Its dramatic progression, aligned with the story’s sweeping scale, powerfully stirs the listener’s heart!