Sakiko Okudaira

This mother is a central figure with deep, long-standing friendships within the Manjoume family. Her bond with Fumi's mother is strengthened upon their reunion, bringing her joy. She shares a warm, engaging dynamic with her sons, though she possesses a stern and direct nature. When her children conflict, her sharp gaze often brings immediate peace. She also holds a complex relationship with family members, notably being viewed as an outsider by a disapproving relative.