Anonymous Noise, Vol. 4

Nino Arisugawa, a lover of song, faces her first heart-wrenching parting with her dear childhood friend, Momo, who moves away. And when Nino befriends Yuzu, a composer, she experiences yet another bittersweet farewell. With music as their shared passion and only means of expression, what consequences will their unrequited loves bring? Yuzu, once resigned to being Nino's friend, now struggles with the possibility of losing her to Momo and decides to confront Momo directly. Meanwhile, Momo's long-hidden feelings seem to reach a breaking point.