Chapter 325: Milkvetch

"It's my first time seeing a milkvetch," little three said curiously. "But, can one really age back ten years by eating this flower?" They had heard of this flower but hadn't seen it before.

Doctor Zhang nodded and said, "this flower does have such an effect, but it'll only work once. After that, the flower will lose its effect."

Lin Yuelan somewhat understood this principle. If explained through modern science, the first consumption would create antibodies to the flower in the body. So it wouldn't have the same effect after that.

They gathered around the rare flower and chatted for some time. Suddenly, there was a knock on the door.

When he heard the knocking, Doctor Zhang thought of Gu Sanniang and her daughter, who had come in the afternoon.

Doctor Zhang looked at Lin Yuelan and said, "girl, it might be Gu Sanniang and her daughter. Are you going to see them or not?"