The phrase grew out of online Madoka Magica fandom, where meguca became shorthand for a magical girl and suffering became the series' central theme. Puella Magi Madoka Magica, which first aired in Japan in 2011, turned the bright magical-girl formula into a story about contracts, despair and impossible choices, and fans distilled that reversal into this blunt slogan. It spread through anime forums, imageboards and soundboards as a shorthand reaction, and it endures because it captures the show's reputation in four words.