Suou Hino is the CEO of a corporation, defined by an icy detachment that earned him the workplace nickname "Ice King." His forbidding professional demeanor drives exceptionally high turnover among his secretarial staff, resulting in chronic executive support challenges.

His story hinges on a pivotal incident: collapsing from severe overwork. His secretary, Rin Sekizaki, provides necessary care during his recovery. This event triggers a fundamental shift, transforming their strictly professional dynamic into a relationship blossoming with personal intimacy. The narrative chronicles this evolution from detached superior-subordinate interactions to a profound emotional connection.

This character arc functions as a self-contained story within its anthology, existing exclusively within this episode. Its focus is the evolving dynamic between the high-pressure executive and his subordinate, exploring how workplace circumstances catalyze their relationship's development.