We all expect our friendships from childhood to last forever... Libby and Kit have been best friends ever since the day 11-year-old Kit bounded up to Libby's bedroom window. They've seen each other through first kisses, bad break-ups and everything in-between. It's almost 20 years since Libby moved to Sydney, but they've remained close, despite the distance and the different paths their lives have taken. So when Libby announces she's moving back to Melbourne, Kit is overjoyed. They're best friends - practically family - so it doesn't matter that she and Libby now have different...well, different everything, actually, or so it seems when they're finally living in the same city again. Or does it?