Torn Between Sisters

Sarah and I were born one after the other.
She was born amidst the chaos of war, enduring many hardships with Mom and Dad from a young age.
I, on the other hand, was born as the second daughter of a general's family, granted the title of a county princess—an honorary title for noble young ladies—and raised in luxury.
Everyone said I was far luckier than Sarah.
But only I knew that Mom and Dad loved Sarah the most.
When kidnappers took Sarah and me, Dad didn't hesitate to shoot an arrow at me to save Sarah.