Saki Hiroyasu, a salary man, and Shinomiya Jun, a college student, have become inseparable since Jun nursed Saki back to health during his fever. Whenever Saki visits his preferred café, Jun eagerly attends to him, but becomes flustered in the process. Despite Jun's efforts to alter his situation, he is often ridiculed by his colleagues and mocked by his partner. Will this hinder their affectionate relationship from enduring as it always has?