Latest Vocaloid Releases [February 2025]

Not forever, sorry (with a joking/bleeped tone).child; children; little kid (archaic/poetic)

Not forever, sorry (with a joking/bleeped tone).

A gem of a song that delicately portrays the fragility of “eternity.” Warabe’s “Not Eternal, So S×rry” leaves a strong impression with lyrics steeped in the struggle between growth and change.

It distills feelings many—especially teens—can relate to: the sorrow of losing childhood innocence, and the sense that even though you can do more now, it somehow feels like there are more things you can’t do.

It’s a work that gently accompanies those who feel life’s sudden difficulties and wrestle with the gap between reality and ideals.

TatakinaMi Zui

Tatakina / Kasane Teto SV

An energetic piece that stirs excitement and a spirit of challenge.

“Tatakina” by Mizui features a rhythmically intricate structure with frequent irregular time signatures and lyrics that inspire listeners.

The track won an honorable mention in the “Taiko no Tatsujin Song Contest Don! 2024.” It translates the player’s emotional highs and lows into sound—the feeling of total immersion that makes you forget to blink, the tension of aiming for a high score, and the joy of clearing a stage.

Let yourself be carried by the song’s festival-like liveliness, and you’re sure to feel energized.

Title, Mr. CriticUhana Roku

Title, Critic-san / Uhana Roku ft. Hatsune Miku

This song is packed with sharp satire and insight into modern society.

Released by Rok Uuhana in February 2025, it delivers a strong message that satirizes the culture of irresponsible online criticism.

The contrast between the cool rock sound and the cynical lyrics is exquisite.

Highly recommended for anyone who has struggled with anonymity or superficial evaluations, or who feels uneasy about today’s social media culture.

You’ll surely relate.

Previous Story (Since we’re here)Sasuke Haraguchi

Mae no Hanashi (Since You're Here) – Kasane Teto, Hatsune Miku

This is a song specially written by Sasuke Haraguchi for the New Year special “Bainianji” on the Chinese video site bilibili.

It’s a duet by Hatsune Miku and Kasane Teto, featuring a distinctive sense of rhythm, highly artistic sound, and deeply expressive lyrics that portray the “irreversibility of time.” It feels like you discover something new every time you listen, which makes it really enjoyable.

It’s a popular work packed to the brim with Haraguchi’s musical sensibilities.

Rainbow SearchAkane Yomitan

Rainbow Search / Kasane Teto (FUN ARC / Kasane Teto)

It’s a pop tune themed around derivative (fan-made) creation culture! “Rainbow Search,” produced by Vocaloid creator Akane Yomitani, was released in February 2025.

It’s an entry for Vocacolle Winter 2025 and ranked 10th in the TOP 100.

The lyrics compellingly capture the Vocaloid scene and internet culture with the idea that “because there’s amazing original work, lots of amazing derivative works are created.” It’s great to enjoy what you love from many angles, isn’t it? I think it’s a Vocaloid track that really boosts your creative drive!

Theory of the Dark of Heavenwotaku

Theory of the Night of Proclamation / wotaku feat. Kiyoteru Hiyama

This track brilliantly captures loneliness and the stillness of night.

Composed by wotaku and released in February 2025, it was created as a demo song for Synthesizer V AI Kiyoteru Hiyama.

While poetically depicting everyday scenes, it delicately conveys the loneliness and sense of dissonance felt by people living in the modern age.

The stylish electronic sound and translucent vocals beautifully enhance its dreamlike worldview.

The more you listen, the more it reveals its depth—a sophisticated, high-taste number.

UndermarchCommand High Drink

Andermarch / ⌘ Hiyama

Its appeal lies in a unique worldview that feels like a fresh reinterpretation of Latin rhythms.

Released in February 2025 by ⌘Hainomi as the official demo song for AHS’s singing voice synthesis software “Synthesizer V AI Kiyoteru Hiyama,” this piece delves into Kiyoteru Hiyama’s inner emotions in a way that’s sure to resonate with any creator.

It’s a high-quality Kiyoteru track whose climactic sense of release will steal your heart.