Yui Ichii is one the main characters on both the manga and anime Yuyushiki. She is the tsukkomi (straight man) of the group and she's self aware about it, she doesn't exactly likes it, but with Yuzuko and Yukari together, someone has to do it.
- She finds Yuzuko and Yukari pretty cute.
- She won't tsukkomi if she's sleep deprived.
- She feels lonely if she isn't with Yuzuko or Yukari.
- She likes the sight of Yuzuko's sleeping face.
- She can't bring herself to say how much she values Yuzuko and Yukari.
- She treasure her girlfriends.