Reincarnation as the Imperial daughter

" Where am I," I said Then it hit me, have I transmigrated to another world? I wouldn't have been here if it is not for my ex-boyfriend. I work as a designer in an office. That Morning, I was off from work that day, and I had a date with my boyfriend. As I was going to meet my boyfriend, I saw him with another girl heading towards a hotel. I didn't know what I was thinking, the next thing I knew, I was following them to the hotel. I was really angry and it even caused a ruckus. It hurt me because we have been dating for 5 years, I thought he would marry me. I went to a bar and got drunk heavily. I don't even remember how many shots I took. After I was done, I decided to go back home and prepare for work the next day and I remember that it was pouring very heavily that night. As I was driving, I  crashed into something, I don't even remember what it is. I thought I was going to die, now,  I am on a bed, I still it was all a dream. " Where am I," I said again I saw a girl, she was shouting as soon as she saw me. " Everyone! Princess is awake," She said I thought I was in a movie because of the clothes she wears. " Who are you?" I said " My princess, you don't remember me?" she said " Excuse me, what princess are you talking about? I am not a princess" I said " Do you have amnesia?" she said She called a doctor. " Are you okay? My princess. " The doctor said " Oh, Yes. And can you stop calling me Princess? I am not a princess"  " It seems like she has serious amnesia. Let me talk with the King and Queen" The doctor said The doctor leaves. I don't know what to do. I look at the girls and I decided to ask them a question. " Excuse me,"  " Yes, my princess," " em, what place is this if I may ask?"  " The place is Qiando,"  "hn?,"