Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. HeartCatch PreCure!, also called HeartCatch Pretty Cure is a Japanese anime series and the seventh Pretty Cure installment by Izumi Todo. Produced by Toei Animation, the series premiered on February 7th, 2010 on TV Asahi, replacing Fresh Pretty Cure! on its time slot. The series''s main theme is flowers, which are prominent in the naming of numerous characters and items, as well as in the storyline. Additionally, most episodes contain at least one reference to the language of flowers.