Leon and Nicola Doki☆Doki!.The first match of the Jewel Star Grand Prix is between Catherine and Akari. This match is about sweets and the theme is the "Seven-Colored Waterfall" of Jewel Land. As Catherine makes her fantastic parfait, Ruby is making cookies. When Catherine is finished, Akari thought she would lose but she saw Ruby making another batch of cookies and remembered the feeling of making cookies for the one they love. Akari and Ruby expressed their feelings by combining all sorts of sweets into one...