PikonPikon! The Cure Modules are Targeted Meow!
Both the girls and the Minor Trio learn that as long as the girls have the Heart Tone Keys inside their Cure Modules, the Melody of Sorrow can't be completed. After Bassdrum and Baritone's less than stellar plans fail, Falsetto uses Noise's power to take control of Waon and Seika in order to steal the Cure Modules from the girls. However, these turn out to be fakes that Ako had prepared in secret. As Falsetto orders Waon and Seika to take the real Cure Modules, they fight off Noise's hold and fall unconscious, scattering the Cure Modules. When Bassdrum and Baritone touch them, they return to their human forms and decide to return the Cure Modules to the girls as gratitude. However, they are put into Noise's control and transformed again. The Cures attempt to purify the evil with Crescendo Tone's power, but Noise's power stops them.
Aired 11/12/2011EP 42 - PikonPikon! The Cure Modules are Targeted Meow!

Suite Precure♪
Kanon Town is filled with music. Hibiki Houjou and Kanade Minamino have grown up in this town and have known each other since they were children. However, they no longer get along.
One day the fairy Hummy from the land of music, Major Land, appears before them. The evil king Mephisto of Minor Land is planning to turn the legendary Melody of Happiness into the Melody of Misfortune. To prevent this from happening, Hibiki and Kanade transform themselves into Pretty Cure.
Kanade and Hibiki have to learn to work together to collect the scattered notes of the Melody of Happiness in order to recreate the score!