Mayuki Hiiragi

Mayuki Hiiragi is a central character in the manga 'Hinako Note,' appearing as a second-year high school upperclassman in the life of the protagonist Hinako. She resides at Ichinose-sō and works as a staff member at the on-site café, quietly watching over her housemates with thoughtful care. Her petite frame often leads strangers to mistake her for an elementary school student—a recurring source of both amusement and mild exasperation. Known for her meticulous nature and impressive culinary skills, she is widely regarded as the backbone of the household. Although she harbors a personal interest in stage performance, her deeply shy disposition leads her to contribute from the wings, focusing on costume creation and other behind-the-scenes tasks that keep the troupe running smoothly.