Looked through a number of font identification services and couldn't find anything about this.
What font is the "Cinderella Girls" text?

Full, original image is here: https://www.anime-expo.org/wp-content/uploads/%E3%82%B7%E3%83%B3%E3%83%87%E3%83%AC%E3%83%A9_%E6%96%B0%E3%83%AD%E3%82%B4CMYK.png