The Precure form of Anna Akechi. Her image color is purple, and she is a second-year middle school girl who came from the future year of 2027. She has a straightforward heart and cannot leave people in trouble alone. She is allies with Cure Mystic, Cure Arcana, and Cure Eclair.

The Precure form of Mikuru Kobayashi. An aspiring detective belonging to the "Cure-at Detective Agency," she possesses a wealth of investigative knowledge. She is a hard worker who favors logic over intuition, carefully thinking through problems to find the answer. She is allies with Cure Answer, Cure Arcana, and Cure Eclair.

A mysterious girl who, despite being a Precure, was active as part of the hostile organization "Phantom Thieves." Her true identity is Ruruka Moria, and she is now an ally to the other Precures. She loves ice cream and goes at her own pace, but hides a burning passion within. She is allies with Cure Answer, Cure Mystic, and Cure Eclair. She is taciturn, speaking in short phrases like "...Yeah" or "...Right."

The Precure form of Claire Hoba, a 16-year-old girl working as a pâtissier. She joined the front lines after regaining her memories, using her high level of insight as a weapon. She shares a deep history with Cure Arcana Shadow. She is allies with Cure Answer, Cure Mystic, and Cure Arcana.