Blanca is Vanilla's magical familiar—a mouse who's deeply protective of her identity and absolutely hates being called a rat. She's fiercely loyal to Vanilla, constantly offering advice on how to win more hearts and genuinely invested in her success. The two clearly care about each other, which makes Blanca's open disdain for Chocolat all the more entertaining; she's quick to laugh at Chocolat's schemes and rarely misses a chance to take a dig at her rival.
Blanca has a distinctive speech pattern, ending her words with "-chu" to emphasize her mouse-like nature in a way that works better in Japanese. Her name itself is Spanish for "white" (the feminine form of blanco), though in the manga her real English name is listed as Libbie or Libby.
Content compiled by AnimeList.moe from publicly available sources.
