Being younger, Yumi is also more impetuous than Ami and rushes headlong into a decision before thinking. However , Yumi has a mature side, too, and Sometimes reasons with Ami's chidish Obsessions Possibly is a good loser because in the episode in the cards Ami defeats her in a stu-pi-doh game and not have hard feeling.
Interactions with othersEdit
- Ami Onuki (Best Friend)
- Kaz Harada (Friend/Manager)
- Julie Hikinawa (Former Friend / Enemy)