The final piece of the puzzle!

In this ep we finally get to understand what happened on that cliff...& why is Jun Soo tortured by guilt!!!!!
I like Hye Jin's character...she would do anything not to lose him...no matter what kind of person he is she loves him!
They used to put a preview at the end of every ep...this time they put a clip that sums up the characters relationship at the end...while listening to the great OST I felt sad...this drama gave me many sweet moments...i wonder If I can really watch the last ep when I know he's going to die!