Also known as Sister-in-law Song or Aunt Song. A widowed woman in her forties or fifties, not very tall and rather thin, with an oval face, sallow complexion, and shiny black oiled hair. She wears dark blue coarse cloth dresses. She is stern, ruthless, and outspoken. She bought Meng Wan for eight taels of silver to be a replacement marriage match for her eldest son Song Tingzhou after his original fiancé Yang Bao'er married someone else. She has deep furrows between her brows and drooping mouth corners.