Don't Look Back - Daryl Dixon
42 parts Ongoing MatureAurora had a rough upbringing, bouncing through foster homes with no end destination.
Daryl helps her in a time of need and slowly becomes a friend, as the years go past, they grow closer until everything breaks. A argument leads to them going separate ways, never laying eyes on each other again.
Alone in the apocolypse, when fate brings them back together, the girl doesn't do well in large groups, but can he convince her to stay.