
Quick answer — Akina Minami voices Hiroka Kuwabara in Colorful ~ The Motion Picture, Layla in Pokémon: Giratina and the Sky Warrior.
Akina Minami voices Hiroka Kuwabara (Colorful ~ The Motion Picture), Layla (Pokémon: Giratina and the Sky Warrior).
Hiroka Kuwabara is voiced in Japanese by Akina Minami.