Following their unforgettable graduation, the original members of the Light Music Club launch into a new phase as college students. Yui Hirasawa and her pals must adopt a more mature outlook as young adults, prioritizing aspects such as punctual wake-up schedules and personal cleanliness. University will challenge them, but with the guidance of their music group and new peers, the girls will triumph over any hurdle.
With the tune of excitement echoing through the short story of K-On! College, the quartet confront their impending life chapter with their usual carefree attitudes fully present.