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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Only famous artists! Anime songs that enliven the Reiwa era (41–50)
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.
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!
Blue HabitatTatsuya Kitani
Singer-songwriter Tatsuya Kitani, who is active as a Vocaloid producer and also stands out as a bassist.
His song “Ao no Sumika,” released in July 2023, was chosen as the opening theme for the second season of the TV anime Jujutsu Kaisen, the Hidden Inventory/Premature Death arc.
It sets conflicting emotions—the end of youthful days once believed to go on forever and the radiant memories that linger in the heart—against a refreshing, fast-paced sound.
The lyrics, where the ache for an irretrievable past intersects with the brilliance of time spent with friends, align beautifully with the relationships among the characters.
It’s a rock tune you’ll want to listen to when you feel like reflecting on days gone by.
Chu, diversity.ano
A wildly in-demand presence on television, Ano-chan.
She also performs as a singer under the name ano, consistently turning out hit songs thanks to her highly original musical style and distinctive voice.
Her signature track “Chu, Diversity.” was used as the ending theme for episode 7 of the anime Chainsaw Man.
The song has a great groove with a melody that even hints at Chinese pop.
While it features relatively few high notes or dramatic breaks overall, its vocal range is quite narrow—mid2 A# to hi C#—making it exceptionally easy to sing.
Blue MotionLegend of Honor
This is a track by Meiyo Densetsu that was selected as the opening theme for the TV anime “The Water-Attribute Magician.” Its pleasant rock sound and the warm vocals of Kotani-san leave a strong impression.
The straightforward message—“Don’t stay in the same place like an ornament; forge ahead without hesitation”—stirs the listener’s heart.
It’s the perfect song to hear when starting a new challenge, giving you the power to step into the future.
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!
SUPERNOVAKANA-BOON
A solid, aggressive rock number by KANA-BOON.
This track has been chosen as the opening theme for the TV anime “Dr.
STONE SCIENCE FUTURE.” Brimming with a sense of speed befitting a story about forging the future through the power of science, it powerfully sings of an indomitable spirit—“wielding imagination as a weapon and repeating infinite trial and error”—which mirrors the protagonists’ very challenges.
It will stir your heart as you face your own battles and give you the courage to take that next step.