Gu Yundong was relieved to see her cautious look.
She took out what Yang Zhifu gave her. "This is what my grandpa gave me. You should have seen it before."
Nanny Sun narrowed her eyes and instantly straightened her back. She had naturally seen it before. This was a seal that Old Master Yang had always taken good care of. He cherished it very much and would not easily hand it over to outsiders.
Nanny Sun carefully sized up Gu Yundong for a moment. From the looks of it, he indeed resembled Old Madam Yang.
She exhaled and said, "I believe in Miss Cousin. If you have any questions, feel free to ask."
Shao Qingyuan gave her a pill. "Eat this first. This pill will make your throat feel better." She might have to talk a lot later.
"There's no need to be nervous, Nanny Sun. The questions I asked are not very secretive." Gu Yundong smiled and said, "I want to know if Master Ren had a concubine surnamed Chang by his side back then."
Concubine Chang??
