Miruchi

As childhood companions to Chiyo-chan, these two grade-schoolers share a heartwarming bond that persists even as their academic paths diverge. Though separated when Chiyo enters high school, Miruchi and Yuka maintain their friendship through frequent morning encounters. As they eventually progress into middle school, they joyfully debut their new uniforms to Chiyo and Sakaki. Interestingly, Miruchi bears a striking resemblance to a young Nyamo, while Yuka serves as a miniature version of Yukari Tanazaki.