Nagisa Misumi and Honoka Yukishiro, the pair who fought as Cure Black and Cure White, are drawn back into battle because the Dark King's defeat left the Queen of the Garden of Light scattered and stripped of her memories. A mysterious girl named Hikari Kujou arrives in their town bound up with the Queen's fate, and with new costumes and powers the two set out to recover the twelve Heartiels that hold the key to restoring her. This manga adapts the anime season of the same name.