The story follows Chiyu, an optimistic and hard-working woman who starts her job as a housekeeper for blind businessman Zayon. Chiyu mistakenly sees Zayon while cleaning, leading to an awkward encounter in the bathroom. Upon realizing Chiyu is his new housekeeper, Zayon becomes angry and dismissive. Things escalate when Zayon's fiancée Lou arrives and questions Chiyu's presence. Zayon appears to harbor negative feelings toward Lou.