"Magical Girls" is a popular genre in anime and manga that features young girls who transform into powerful heroines. These characters often gain special abilities and magical items to fight against evil forces. The stories typically emphasize themes of friendship, courage, and self-discovery. The genre originated in Japan and has influenced various media since the 1980s. Iconic examples include Sailor Moon and Cardcaptor Sakura, which showcase the girls' adventures and battles. Magical Girls often have a signature transformation sequence and a unique costume, making them visually distinct and appealing to audiences.