妄想ジェネレーター (Mousou Generator)

Background
Mousou Generator is an original song by PolyphonicBranch featuring Hatsune Miku. It is featured on the albums Dennou Ryodan -Cyber Brigade- (電脳旅団 -サイバーブリゲイド) and Souzou Endless (創造Endless) and has entered the Hall of Fame.