Miyako is a classmate of Sumika and Ushio's, Miyako is not as tactful as Tomoe and thinks that Sumika should come right out and confess to her friend. She and Sumika often tease each other about various things and may not seem to get along particularly well, but, Miyako is popular with boys in school due to her small, cute and innocent appearance which does not, as it turns out, mesh with her true personality. She and Tomoe suggest giving Sumika lessons on how to be cuter and clumsier so that Ushio might fall for her.