My family had no background, I was useless at school, so I was useless at finding a job.
Love is of course useless...
As such a passive heroine, she feels that there is not much difference between living in modern times, ancient times, and fictional history.
Time Travel will never be an idol drama like "Palace". Someone will take good care of you from beginning to end, watching you toddle for fear that you will fall.
Even if it's time travel, can you please be realistic?