I, a Commoner, was Actually Reincarnated

I, Fiara, was born to a commoner father and a mother of noble status.
From a young age, I was treated as a maid while my mother only dotes on my younger sister. No matter how hard I worked, I was not allowed to advance in my studies as well.
“If so, I should just leave such a family…!!”
After running away from home, on my way to the royal capital, I met a magic user, Zack, who changed my entire life.