Uparu Asei and Maou Tulsi Collaborate with Murder-Mystery Game “Kinpu no Harmonia”
Summary
Uparu Asei and Maou Tulsi collaborated with the murder-mystery game “Kinpu no Harmonia,” releasing the collaboration song “Soul Unbound” in separate versions.
VEE talents Uparu Asei and Maou Tulsi are collaborating with the latest murder-mystery game “Kinpu no Harmonia” by writer Yugi Ibara.
The collaboration song “Soul Unbound,” written for the game, has been released in two versions: the Uparu Asei ver. and the Maou Tulsi ver. Lyrics, composition and arrangement are by Atsuhito Sato, and music videos for both versions are available.
The two talents also make cameo appearances as character models in the game, joining its world through both music and story. “Kinpu no Harmonia” was released on July 15, 2026 and can be purchased via the BOOTH sales page.
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