In the livehouse "CLUB CITTA'" on the edge of Ikebukuro, an anonymous band called "Without Thorns" is quietly spreading with its tearing performance and the pain-filled singing of the lead singer. At the same time, Riki Shiina of Haigaoka Girls' Academy was struggling with her band "MyGO!!!!!" Which was on the verge of disbandment. By chance, she captured the familiar ultramarine color with a decisive meaning in the corner of the Internet ocean. The gears of fate, starting with a dissonance, bite again. This is another band story about lies, scars, shouting, and trying to put something broken back together again. (Mygo+gbc fan)