Mother and Daughter Wear the Same Clothes and Become the Richest Man?

I, Su Ranran, a 22-year veteran mother. Following the single mother Su Bai, living a life of peace and quiet The result... When I woke up, my mother and I dressed up as a poor mother and daughter in ancient times? Facing the four walls of my family, I calmly rolled up my sleeves and said, "Don't be afraid, Mom, although I am nothing, you are a strong micro-business woman!!" So, the style of painting became like this: I was responsible for the research and development of "Time Travel Milk Tea" and "Ancient BBQ", while my mother relied on her sharp tongue to convince the whole city that our products were better than others! While others travel through time and play scheming games, we think about how to make money every day. Life seemed to be prosperous, but I discovered that my mother seemed to have a hidden script?