Akahane Robin / HaSky

Akahane Robin is a main Cure of the crossover season Happiness Rainbow Charge Pretty Cure! Robin is Ruby's younger twinsister. Robin is the exact opposite of Ruby. While Ruby is sporty and bad in studying, Robin is bad in sports but good at school. Robin likes to wear dresses and skirts different that her sister. Altought she often fights with her sister, Ruby and Robin are a great team. Also like her sister, Robin works at their parent's restaurant.

In Episode 10, she receives her own Advanced Commune and transforms into Cure Carmine (キュアカーマイン), the Pretty Cure of fashion and glitter.