Haruki Kitahara's music club is about to disband, dashing their hopes of performing at the upcoming school festival. However, all hope is not lost as Haruki, exhausted, plays his first-ever song, "White Album." In a wondrous moment, a captivating voice and enchanting piano seamlessly blend with his sorrowful guitar. This awe-inspiring fusion ignites Haruki's journey in White Album 2—a tale of complicated romances and electrifying music. As the curtains rise, after years of anticipation, the stage is set for an unforgettable performance.