Finally finished this kdrama and as much as I enjoyed it, was greatly disappointed with the ending. No spoilers, but how they tidied it up was sweet enough, but it could of done with a couple of more episodes to really give the story the happy ending we all wanted. In the end I was routing for the second couple's (best friend and single dad) happily ever after more than the male and female leads. I think they wasted a few episodes just with each other's exes. Also not being confident enough to speak up about how they felt about each other. They danced around that for a couple of episodes too. They have supposedly known each other for 30 years, how can they be so unaware of their feelings.
The saving grace was the supporting cast. Loved the families and friends. Loved their relationship with their kids and each other. Especially loved the Lavender girls. It showed that long lasting friendships may have their difficulties but overall their love and dedication spans the decades. Maybe that is what we should get from this series. Not a romcom, but a beautifully acted and written kdrama about love in all it's forms and how it can whether whatever trials and tribulations that can come their way.
Overall it is worth a watch just for watching those dynamic relationships. If you want a childhood friendship to adult love, romantic kdrama, watch Fight for My Way, this kdrama is so much better at portraying this theme.