Hey guys,

I've been trying super hard to find an old fic I loved. It was gen (maybe?), set early on int the series. Sam and Dean went up against yellow- eyes (possibly) and Same ends dup flinging- or creating a new reality- Dean back into childhood.

But didn't go with him. Sam got adopted, and Dean grew up with a sister. They have all their memories and Deans spends a lot of time looking for sam (and a lot of time talking about him during his childhood).

Any help you guys can give me would be super appreciated.