Rin Mate

Rin Mate is a sharp and reliable editor at Seiron-sha, tasked with managing the unpredictable schedule of celebrated novelist Aoyama Miyoshi—her former high school senpai. Known for her composed demeanor and no-nonsense professionalism, Rin often finds herself chasing down the elusive author just to secure manuscript deadlines. Though she plays the role of the cool, quick-witted straight-man on the surface, she harbors an intense admiration for Aoyama behind the scenes, quietly offering unwavering support in every aspect of her career. She stands out as one of the most efficient and trustworthy figures in the story.