The female protagonist of [[pokemon_bw2|Pokemon Black 2 and White 2]]. Sometimes nicknamed "Donut-ko". Her male counterpart is [[Nate (pokemon)|]].

Known as [b]Mei[/b] in Japanese versions. Their Japanese names come from [i]kyoumei[/i] (共鳴), meaning "resonance". In English, this association is also kept, with "resonate" turning into "Rosa" and "Nate". 

She has [[blue eyes]] and [[very long hair|very long]] [[brown hair]] worn in [[twintails]] with [[double bun|double]] [[doughnut hair bun]]s. She wears a [[visor cap]], a shirt with [[raglan sleeves]] and a [[pink bow]], [[yellow shorts|yellow]] [[short shorts]] [[pantyhose under shorts|worn over]] [[black leggings]], [[sneakers]], and she carries a [[handbag]].

Already a popular player character in her own right, Rosa enjoyed a resurgence in popularity after being revealed as an early-game free character in the story of [[Pokemon Masters EX]]. In this game, Rosa's partner is [[Snivy]], and became known for her upbeat attitude and [[stroking own chin|multitude]] of [[+_+|expressions]].
メイ(トレーナー) メイ メイぱい メイっぱい mei ファイツ