Ultra Happy Miracles is the name of the Smile/Let's Mirage! crossover, but features three Cures, Miyuki, Nao, and Cherry, as they team up together.
Miyuki, Nao, and Cherry have started creating a huge bond with each other and tell their friends the good news! The ultra happy moment doesn't last long when one huge villain is trying to destroy everyone, but the three won't give up! The trio will be there to save us all!
- Hoshizora Miyuki/Cure Happy
- Midorikawa Nao/Cure March
- Hanasaki Cherry/Cure Blossom Mirage
Smile Pact - Miyuki's and Nao's transformation item. They transform by shouting "Pretty Cure! Smile Charge!"
Mirage Module - Cherry's transformation item, which is really her mascot Hana that transforms into the item. She transforms by shouting "Pretty Cure! Let's Mirage!"