Bianca knew that once you reincarnated into a new life, you wouldn't carry your old memories with you, you wouldn't carry your personality or looks, would barely even be associated with who you once were. Sure, there could be sneaking suspicions, but never could there be any confirmations, if people from your old life saw you. Bianca left because, she knew that if she stayed, she would serve as a reminder, to Nico's past.
And Nico would never move on, would never learn to let go, would never let a grudge heal. So she left, she made a sacrifice. Her final sacrifice as Bianca di Angelo, as Nico di Angelo's sister. For Nico to have a new path, a new crossroad, a new life...A new beginning.
[songfic]
[dedicated to thefangirlcorner on IG because payback]
[rated because of cuss words and (minor?) cursing]
[edited & revisions still on going]All Rights Reserved