Everything given is all new

Me, a girl from countryside didn't expected that it woupd happened to me. I travelled through time and space. I am now in the body of a 19 y\o girl who is a general of Da Wu country and my father is a prime minister. While going to the bathroom at night i slipped and when i oppend my eyes I am here. This place maybe ancient china but different from the one in history, here, men and women both have their rights but women are higher in status than men. Country is ruled by the Empress and I, the general, who just fought at the border and brought a splendid victory to nation got betrothed a husband. And over all messes hubby is only 14yrs old! Mother´s origin is a complete mystery. Dad is bewitched by step mother, step-sisters bullies me.