男主是太监九千岁女主是公主

Everything else is just incidental. In the past few years, soymilk machines were very popular. Li Xin also made some soymilk machines as ancillary, which is to follow the market. There are also induction cookers and the like. Anyway, this kid has a better brain. When he saw that the soymilk machine was almost saturated, he immediately switched to something else....