Wow. She actually died. That was a shock for me. There are quite a few dramas involving deaths, especially when kids are involved, that would benefit from the character dies but they don't do it, for understable reasons (a happy ending is a happy ending) but they concluded the story in a sad, yet still, satisfying way. Everyone got closure, said their goodbyes, tried everything and left with no real regrets. It's unfortunate that the kids don't have a mother once again but I guess they will have loving grandparents instead. The story isn't straightforward either. There is an age difference, unfortunate past (which is clearly a no-no) on both sides, illness, plus she is initially engaged to our male protagonist's brother. There are a lot of things against our hero's which makes their time together that much more valuable and loving.