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.
Ruriko has short black hair and black eyes with glasses.
Ruriko is a straight and outgoing girl, but she seems to be quite serious and strict at the same time.
- The name Ruriko means "precious stone, gem, lapis lazuli" (琉璃) (ruri) and "child" (子) (ko).
- Ruriko's surname Yuzuki means "evening" (夕) (yu) and "moon" (月) (tsuki/zuki).
Community content is available under CC-BY-SA unless otherwise noted.