Female teacher at Qiushi Calligraphy school. Tall woman in her forties or fifties wearing black-rimmed glasses with short shoulder-length hair showing gray strands. Her tone is brusque and straightforward. She is strict but teaches with genuine dedication. She evaluated Su Ying's handwriting and provided detailed critique, noting Su Ying's grip is wrong and her characters lack vitality. She also praised Su Jiayu's handwriting as excellent with loose form but focused spirit.
