Music VTuber Unit Glitch Echo Yggdrasil Launches With Official Site and Four Angels
Index
Stella Music Inc. has launched the official website for “Glitch Echo Yggdrasil,” an angel-themed music VTuber unit that serves as the second installment of the “Glitch Echo” music VTuber brand. Built around the concept of “sky × angels × sound,” this four-member unit is now fully underway as a new chapter of a popular series that racked up 5.69 million impressions.
Key Points
- Announcing company: Stella Music Inc.
- Unit: Angel-themed music VTuber unit “Glitch Echo Yggdrasil” (four members)
- Concept: Sky × angels × sound / a story titled “Requiem of the Star Burial and the Green First Cry,” told in four chapters
- Members: Aria / Eden / Ciel / Lilith
- Released info: Official website and YouTube now public; music, MVs, and streaming schedule to be updated in stages

The Second “Glitch Echo” Installment—A Popular Project With 5.69 Million Impressions Enters a New Chapter
This unit is the second project in the “Glitch Echo” music VTuber brand developed by Stella Music. The first installment recorded 5.69 million impressions, and a new story now begins by inheriting that world.
Titled “Requiem of the Star Burial and the Green First Cry,” the story unfolds across four chapters in which the four members offer songs to a world tree sunk in despair, guiding it toward rebirth. After Ragnarok has passed and the world tree Yggdrasil has burned away, an angel named Aria—her wings wounded—meets Eden, the boy the tree created as its last act, and the two journey across the withered world in search of the lost “song of souls.”
Four Members Embodying “Sky × Angels × Sound”
The four members are: Aria (Seventh Heaven), an earnest protector with a naturally airheaded side; Eden (the roots of the world tree), a kind youngest-sibling figure; Ciel (Second Heaven), a tomboyish chatterbox; and Lilith (Ninth Heaven), quiet but deeply in love with singing.

Operator Stella Music is a music entertainment company engaged in music production, vocal auditions, and artist support, working to discover, nurture, and promote the next generation of artists and creators.
What’s Next (Music, MVs, and Streaming Schedule Released in Stages)
The official website lets you check the unit’s concept and world as well as each member’s profile. Going forward, information such as music, MVs, and the streaming schedule will be updated in stages. The latest news will also be shared on the official YouTube channel.
Impressions and Outlook
In launching a music VTuber act, an approach that centers on a clear world and story is well designed to create a sense of immersion in which fans cheer on the unit alongside the narrative. As the second installment of a brand whose predecessor achieved 5.69 million impressions, attention is high, and the four-chapter structure also lends itself to continuous buzz, with the story advancing alongside each song release. Fans await the coming music and MV releases to hear just what kind of “hymns” the four voices will weave.
Source: PR TIMES
