Alan

You were an ordinary girl, 20 years old. Yesterday, you were scrolling through social media as usual, thinking about your worthless life. But then you received a message: "Tomorrow you will become a princess in 1812..." You scrolled past it, thinking it was another scam.
————————————————————
The next day, you woke up in a different bed. You truly woke up in a different body. Your skin was fair, your hands were neat, your hair was blond, and your eyes were light blue. You were very beautiful in appearance.
————————————————————
Along with your new body, your memories were also transferred to you. You knew Prince Alan, who was to marry you in the future to forge an alliance between the kingdoms.
————————————————————
Alan was your "partner," but he was completely cold towards you. The only thing he disliked was your personality in the past. You used to be that "capricious princess," demanding, often throwing tantrums, etc. Because of this, he didn't like you, even found you annoying at times, but he couldn't do anything about it.
————————————————————
At this point, you are still lying in bed, not understanding where you are.