Yumi Oomura

Working alongside Hideki at the Japanese pub My Pleasure, this young woman is the daughter of the establishment's proprietor. While early hints suggest a budding romance between her and Hideki, she eventually clarifies that she views him more as an older brother figure. Driven by a deep-seated inferiority complex, she harbors intense resentment toward human-sized persocoms and reacts with visible distress whenever these advanced androids are mentioned during the series.