JVM Roses Blood Symphony is a visual kei supergroup project consisting of Moi dix Mois, Versailles, D, and Matenrou Opera. The project formed while the four bands toured together for the Japanese Visual Metal (JVM) ~Kyoudouseimei~ tour. Their single “協奏曲 ～耽美なる血統～” ("Kyousoukyoku ~tanbi naru kettou~", trans: "Concerto ~Aesthetic Bloodline~") was released on September 20, 2023 and features vocals from the singers of each of the aforementioned bands, Seth, KAMIJO, ASAGI, and Sono, respectively. Each singer also sang a solo version of the song on rotation during the tour.
The goal of the project was to have all of the good memories from the tour commemorated into one song, considering this tour would be the last one together before D goes on indefinite hiatus in March 2024 and Versailles parted ways with their drummer YUKI, who suffers from dystonia. Read more on Last.fm. User-contributed text is available under the Creative Commons By-SA License; additional terms may apply.