I'll be at your side (Levi x oc)

Levi thinks that childhood neighbor and friend died when she was ten. jinkohana pixus or known as Jin just turned ten and was waiting for her parents to come from an expedition but two titans were snuck in the wall and ate Jin's and Levi's family. she some how survives and her grandpa dot pixus takes her in. jin soon finds the horror in her families secrets and she might also be a full blooded -----------