名探偵プリキュア！

Anna Akechi turns fourteen in Makoto Mirai Town, and a mysterious pendant plus a fairy named Pochitan throw her from 2027 back to 1999, twenty-eight years before her own life. In the past version of her town she meets Mikuru Kobayashi, a girl her age set on becoming a great detective, just as a band of Phantom Thieves starts lifting residents' most prized possessions. The two transform into Precure and work the cases. This is the twenty-third Pretty Cure series.