|Kanji Name||夕月 琉璃子|
|Romaji Name||Yuzuki Ruriko|
Ruriko Yuzuki (夕月 琉璃子 Yuzuki Ruriko?) the club president of the tea club and Rihoko Sakurai's senior. She is always worrying for Rihoko's clumsiness and about the future of the tea club that will be left in Rihoko's hand as the new club president when she and her best friend Manaka Hiba graduate.
She has short black hair and black eyes with glasses.
She is a straight, out going girl but at the same time seems to be quite serious and strict.