Hy, I'm looking for this fic where Weasleys take Snape in after the final battle. He stays at the Burrow while recuperating, at the same time getting on good terms with different Weasleys and eventually Harry. Harry is involved with Ginny in the beggining. Snape has a fling with Charlie (Harry catches them behind the Burrow during some sort of a party). The story is quite long and it takes a while for the relationship between Harry and Severus to evolve. I remember snippets here and there, but nothing more substantial so I hope this will be enough.