Pei Qin thought she was being attacked, so she grabbed the person's arm, twisted it quickly, and with a shoulder throw, slammed them onto the ground.
"Ah... Ouch!" Lady Yu cried out in pain, her face crinkled up with agony, "Qinqin! It's me! Your aunt by marriage!"
Pei Qin took a closer look and realized it was indeed her, feeling immediately embarrassed. She reached out and helped Lady Yu to her feet.
Lady Yu, in pain, clutched at her waist and gasped for air, "Qinqin! You really are strong!"
Pei Qin glanced around and then helped her to sit on a stone roller at the entrance of a nearby alley. As it happened, Lady Yu and Lady Fang were close sisters. Lady Fang married Pei Zongli, and Lady Yu married Lady Fang's older brother, making them sisters-in-law.