Be a good girl here

As I was reading, at one point, I could see Grandma move up. I smiled when I saw her, and not long after, she said, "Joe, move."

"Ok," I said. When she looked at me, I moved to the side. Looking at her, Grandma said, "You should go and make me tea."

"Ok," I said, and Grandma told me which one. Hearing her, I nodded, and not long after, I walked slowly to make it. While doing it, at one point, I smiled, and while all was happening there, I finally made tea. While having everything there, I could smile, and not long after, I could see my assistant coming closer. Looking at her, she said, "Boss, where do you want to read them?" 

"Oh," I said, and while seeing a few papers I said, "Put it in my office on the table."