Watching the ending for episode 14, I realized that I've rarely, ever enjoyed a drama that blends past and present, but this one is flawless in storytelling and flow. There are times that words are useless and the eyes convey the real message. When Baek Yi Jin said, "congratulations on your wedding", his eyes said, "I miss you, I'm hurting". When Na Hee Do said, "thank you", her eyes said, "I'm resigned, there was no other option". Both still missing each other, both still in love with one another and I don't think I've ever watched a scene this sad. As for the reason they are apart, I'm guessing something tragic occurs with Go Yu Rim and that issues ties in with Na Hee Do's marriage. Truly, just a guess.