Azusa Kannawa serves as a senior colleague (senpai) in an office, defined by pronounced social awkwardness and a consistent lack of smoothness in her interactions. This inherent clumsiness shapes her workplace presence, making everyday social situations challenging and often resulting in relatable yet graceless encounters.

She develops romantic feelings for Yū Kamegawa, a new junior colleague (kouhai) noted for his cute, slightly nerdy, and approachable demeanor—a direct contrast to her own social struggles. Her reactions manifest as visible internal conflict and pervasive awkwardness, driving the core narrative.

Key visuals and promotions underscore Azusa's physical beauty without elaborating on specific aesthetic details. Despite her awkwardness, she engages in a broader workplace circle alongside colleagues like Miho Hotta and Ritsu Kankaiji, maintaining multiple professional relationships. Outside work, she pursues video gaming as a personal hobby, revealing facets beyond her office romance.