[2026] Summary of Summer Time Rendering Theme Songs and Related Tracks

Full of boundariesNEW!cadode

cadode – Full of Boundaries (Music Video)

This work by cadode is featured as the first track on their major debut full album, “Fuyuu Bug,” released in January 2023.

It was selected as the ending theme for the game “Summer Time Rendering Another Horizon,” making it a song that closely aligns with the world of the work.

The lyrical words by koshi, who handles vocals and lyrics, and the melancholic sound crafted by eba, responsible for composition and arrangement, blend beautifully.

The lyrics, which depict the blurred boundary where every ending is also a beginning, leave a strong impression.

The band’s heavy ensemble gently envelops the lingering afterglow of the story.

Recommended for when you want to savor the aftertaste of an anime or game, or when you’re ready to take a new step forward.

Kai XiaNEW!cadode

cadode – Kaika (Music Video) [TV anime “Summer Time Rendering” 1st ED theme]

This work by cadode is their major-label debut single, released in April 2022.

It was selected as the first ending theme for the TV anime “Summer Time Rendering,” and garnered major attention for its deep connection to the show’s world.

It’s marked by a distinctive sound that blends nostalgic summer imagery with electronic elements and an alternative sensibility.

The lyrics by vocalist koshi convey a poignant longing for lost time and a keen awareness of the finite nature of youth that can never return.

It’s a song I recommend when you want to feel that mix of end-of-summer melancholy and the energy to live earnestly in the present.

I’ve listened to so many heartbreak songs, and I’m done with always crying.NEW!riria.

riria. / Listening to lots of heartbreak songs, I'm always just crying already. [Audio Video]

Singer-songwriter Riria., known for a voice that tenderly embraces those facing aching love, captivates listeners here as well.

Released digitally in July 2022, this song was written as the ending theme for the second cour of the TV anime “Summer Time Rendering.” An acoustic version is also included on the album “Kiseki,” released in January 2025.

From the heroine’s perspective, it portrays the resolve to look forward while retracing memories of a love that has ended.

Beginning with a quiet piano melody, the arrangement unfolds as if emotions are overflowing, striking straight to the heart.

Why not listen on nights when unforgettable memories bring unstoppable tears, or when you want to take a step forward from the sorrow of heartbreak?

Stars swimNEW!makaroni enpitsu

Macaroni Enpitsu “Hoshi ga Oyogu” MV

This work resonates with a refreshing yet unsettling band sound that evokes summer’s restlessness and the fragility of a fleeting fate.

Its somewhat wistful melody tightens the chest, unfolding into a dramatic, emotional rock number.

Released in April 2022 to mark the 10th anniversary of the hugely popular rock band Macaroni Empitsu, the song was chosen as the opening theme for the anime “Summer Time Rendering.” It was later included on multiple releases, including the album “Otona no Namida” (“Adult Tears”).

Crafted to closely align with the anime’s world, it’s perfect for those who want to linger in the afterglow of the story.

Try listening to it on a pleasant long drive, imagining the scenery of a summer night.

Summer Dream NoisyNEW!Asaka

Asaka “Natsuyume Noisy” Music Video Full ver. (TV Anime ‘Summer Time Rendering’ 2nd Opening)

A thrilling rock number where the glare of summer coexists with an ominous undercurrent.

The story’s accelerating suspense and sense of urgency are stunningly expressed through a powerful band sound and piercing high vocals.

Performed by Asaka, an active anisong singer, this track was released in August 2022 as her 13th single.

It was chosen as the opening theme for the second cour of the TV anime “Summer Time Rendering.” It’s also included on the acclaimed album “Who’s Me?” released in June 2023.

The sound, blending a chest-tightening tension with sweltering heat, is perfect for immersing yourself in a mystery’s world.

It’s a fiery anisong we highly recommend to anyone who wants to boost their energy with a fast-paced, exhilarating track!

lamplightNEW!Asaka

[OP Video] Asaka “Tomoshibi” | Switch/PS4 “Summer Time Rendering Another Horizon” Release on 2023.1.26 #SummertimeAnother

How about a medium-tempo rock track where a strong will to defy fate intersects with an unchangeable, aching sadness? Performed by Asaka, it was released digitally in January 2023 and later included on her album “Who’s Me?” released in June of the same year.

The song serves as the opening theme for the Nintendo Switch and PlayStation 4 game “Summer Time Rendering Another Horizon.” Beyond its driving feel, the piece stands out for its weighty sound imbued with emotional shading and inner conflict.

Asaka’s sharply defined vocals match perfectly with the work’s profound themes of temporal repetition and loss.

Give it a listen when you want to feel a hope that won’t fade, even in the dark.