I've never been this happy with a sequel or a series-ending in my entire k-drama life, it was perfect and they finished all of the stories beautifully! 10/10
They perfectly satesfied every stories ending, Kim Jojo's past, all of the final relationships (even the losing loveintrest's one). I can not immagine a better ending or a better conclustion to this story! Cried multiple times!
I love how she faces her past alone, without the need of a man guiding her, but that she can still have support when she herself got to get over and face her past.
I finished the entire series on the day which it was released, and do not regret a thing, might rewatch asap.