I love the drama, I am not sure which Geun Suk to love, the one who was In Ha or Suh Joon, the makeup, hair styling, wardrobe was done so nicely that I had hard times recognising Yoona in 2012's comparing to her 1970's self. I love the friendship, how friends sacrificed for each other.. With this drama the ones who are born in 1990's and later learnt about 1970's about the music, love, lifestyle and politics, I have to say I loved the musics, both the OST and the other musics chosen for the drama, Where do I begin the theme song of Love Story was a spot on for Sun In Ha - Suh Joon / Yoon Hee - Ha Na just listen Where do I begin To tell the story of how great a love can be the sweet love story that is older than the sea The simple truth about the love she brings to me Where do I start.. Also One Summer Night by Chelsia Chan, I love Rain by Geun Suk.. both actors done their parts well, I am amazed how Baek Hye-Jung (Son Eun-Seo) from the 70's and how Yoo Hyre RI(Hye Jung ) from the 2012's looked like each other.. when I saw chubby Seo In Guk in 70's I said WHAATTT!!! wait!!!! is he really Seo in Guk and when I saw him singing in 2012's I could not help myself but laughing. Kim Si Hoo as Lee Dong Wook/Lee Sun Ho did not changed much.. In 2012's it was his time to sacrifice, bury his feelings to his heart.. in 1970's Sun In Ha & Lee Dong Wook ( haah such a coincidence we have an actor who is carrying the same name LDW) & Sun In Ha was in love with her, and he was faster and told his feelings to Kim Yoon Hee, in 2012 it was Suh Joon faster told his feeling to her, Lee Sun Ho kept his feelings hidden for his friends happiness, in 2012 we also have Tae Sung we first know about him when they were in Japan and also his feeling about Ha Na when they were talking about Diamond Snow, he silenced his friend by covering his mouth, as seeing - watching Diamond Snow with a boy / girl means that they'll fall in love. This drama is totally about FATE.. So history repeated itself but in a different way.. I loved that it is a happy ending on both parties everyone have their happy ending. I do not care about the ratings, I loved the drama, I enjoyed watching it, it is a drama filled with romance without being cheesy I cried on some scenes and still cry on some of the musics played in the drama.. I would go and watch this drama again and again without getting bored. Do not give importance to negative reviews, this drama does not deserve negative reviews.. It is only you who can decide whether it is good or bad.. Give the decision after watching the first 4 episodes. If you are not into romance- romantic person, who does not enjoy romanticism, do not even start go and watch something else.. This drama was on my target for the last couple of years but not sure to watch it or not but I gave it a chance and I am happy about it. Other than jumping immediately to 2012 I would loved to see some the transformation how they got married - children being friends wth each other. Just noticed we don't know anything about LDW wife and we know why Chang Mo never got married