|Kawa o kōsoku-ka! Kyua Safaia wa koko ni arimasu!|
|Pretty Cure 5☆Reborn episode 05|
"Speeding Rivers! Cure Sapphire Is Here!"
|Opening||Wonder! Pretty Cure 5☆Reborn|
|Ending||I'm A New Me!|
|Directed by||Kobayashi Tsubomi|
|Written by||Kobayashi Tsubomi|
Hiromi agrees to join the Cures as a Pretty Cure, and the girls search for the last member of the team: Dark Aqua! Thanks to Kaori's skills with investigation, they were able to pick a girl who is high on the list for Dark Aqua: Minazuki Kelly, the star soccer player. But a Kowaina soon attacks, and the Cures are almost defeated! Suddenly, Kelly runs up and transforms into Dark Aqua, now known as Cure Sapphire! The Cures are shocked, but how can they recruit Kelly into the team?
- It is revealed that Kelly is the legendary warrior Cure Aqua's dark counterpart, Dark Aqua.
- Kelly's transformation into Cure Sapphire is first shown on screen.
- Cure Sapphire performs Sapphire Blade for the first time.
- It is also revealed that Kelly became a Pretty Cure before Kibo did.
- Yumehara Kibo / Cure Starlight
- Natsuki Jounetsu / Cure Flare
- Kasugano Kaori / Cure Sweet
- Akimoto Hiromi / Cure Lotus
- Minazuki Kelly / Cure Sapphire
- Cure Sapphire is the soloist for the ending.