The first SynthsizerV original song 'Our Liberation' by Tomoyuki Minagare, who mainly works with theatrical accompaniment, will be released on November 2. The song is an Anison-style hard rock song with an anti-war theme to warn against a cynical society and to express solidarity with all those who are 'struggling against the edge of despair' in the face of such a society. The song is sung by Yumenokessho ROSE, whose voice was created based on Roselia's Vo. Yukina Minato's voice, and her smooth vocal colors the song just like a white rose.