Endless Path

So after I died on the day of my so-called best friends marriage, I cursed my life because I was always the side characters of her story. Now when I was born again in my 6 years old body I found some strange things about my life that I did not know before, i was a daughter of a rich man and I was left as a sole heir of his entire fortune, I got myself 3 brothers, I lived my life peacefully until my so-called best friend returned ,and I tried my best to remove her from my life but something even more worst than that happened ,I got drawn into the live story of Isabel (my so called friend) and her hero.