Our Cadenza.Yunoki has already left and the theme for the final selection has been decided. “Setting Free”. After class, Hino returns Amou's lost negatives to her. While returning the negatives to their closet, Amou drops a box of old stuff from a shelf. The girls find a cassette tape in it which Amou plays on her tape player to hear a mysterious male opera singer. Kanazawa then rushes into the room and tells the girls to not tell anyone about the tape...