I Was Born as the Second Daughter

Synopsis

I was born as the first daughter and died at the age of 5 in my first life, but I was reborn again. My mother passed away when I was 7 years old. I set out on a journey searching for my mother's keepsake after reading a note she left behind. In that journey, I met a man with pink hair similar to mine. Are you my dad? You're the emperor? I have three older siblings? Mom… Will I be able to get along with my new family? - MU