Falsetto discovers that the final Note they need to complete the Melody of Sorrow is inside the Fairy Tone, Fary, so he sends Bassdrum and Baritone to find it. As the girls learn of this plan and need to protect Fary from the trio, Hibiki comes up with the idea to put on a movie based around Fary, getting help from the townfolk and creating various fake Farys to throw off the trio. Fary's overconfidence inevitably leads her to get captured, but the townfolk help to rescue her. However, Falsetto creates a Negatone from the Note inside her using all the fake Farys, with the real Fary trapped inside. Working together, the Cures manage to rescue Fary and defeat the Negatone, but Noise manages to steal the Note just as they try to retrieve it, allowing Falsetto to complete the Melody of Sorrow.
ノイズにたくさん音符を奪われてしまい、とうとうファリーが持つ一つだけになってしまった。しかも、この音符が奪われてしまうと、ついに不幸のメロディが完成してしまう。響たちはファリーと音符を守ろうと誓う。