The narrator functions as an omniscient third-person voice, delivering exposition and insights into characters' internal states—particularly social anxiety and communication disorders. It articulates recurring thematic statements framing the story’s core premise, clarifying that communication struggles originate from inability rather than unwillingness. Frequently commenting on events, motivations, and situational humor, this narrative presence breaks the fourth wall to address the audience directly with contextual remarks like noting the story’s primary setting at Itan Private High School. Consistently contextualizing actions and emotions across the series, the narrator details the protagonist’s anxiety-induced mutism and incremental social progress. It objectively depicts scenarios devoid of character dialogue, encompassing comedic misunderstandings among students and significant events—school festivals, class trips, and romantic developments. The narration fluidly shifts tones between humorous commentary in light moments and serious observations during pivotal emotional junctures, such as the protagonist’s evolving bond with her first friend. Further clarifying backstories, the narrator contrasts the protagonist’s isolated childhood and academic prowess with her internal vulnerability beneath a perceived aloof exterior. It chronicles her trajectory through all school years, marking milestones: initial reliance on written communication, gradual verbal breakthroughs, and eventual conversational fluency. Factual accounts cover her participation in sports competitions, cultural festivals, and a class trip to New York, emphasizing group dynamics and individual growth arcs. Dispassionately documenting relational developments, the narrator outlines key phases: the protagonist’s romantic feelings for her friend, an ensuing love triangle, and a mutual confession. It notes subsequent behavioral shifts like increased assertiveness and flirtatiousness post-relationship. Maintaining detachment throughout, the narration avoids subjective analysis while comprehensively covering canonical events across manga, anime, and live-action adaptations.