Chapter 660

ao Tingyin!!!"Grandpa, Grandma, Dad, Mom, I brought Yanyan here." Si Yeshen led Ou Yan forward and introduced her, "Grandpa and Grandma, you've already met them. This is our dad, and this is our mom."...t. I wonder if you have any good ideas"Then, Mark suddenly remembered something and blurted out, “Oh right, Teacher, there was a medicine that appeared at an auction in China before. It was very popul...