Hirari appears in the series across both episodes. She belongs to the Inuzuka family, specifically listed with Hifumi Inuzuka and Fuwari Inuzuka. Her presence occurs within a narrative of workplace dynamics where a female boss privately engages in solitary sexual activity each morning, believing herself unseen, while another character endures coercive sexual situations from female colleagues. Hirari's interactions and role unfold within this established framework.