Words cannot explain how much I feel about this show. This show will FOREVER be in my heart.
The charisma and chemistry of Kim Ji Won and Ji Chang Wook. The emotions, the deep LOVE, longing, regret, pain, self-hate/self-love, shame, fear shown. They all have personality, so you'll giggle from the fun and cry with the pain. It's breathtaking.
You will see and feel these emotions in your BONES each and every episode.
These characters are flawed!!! The love was real, BUT the main lead has flaws and the female lead has flaw like all real relationships. Do not judge her or him for this. The theme of this story is much deeper than the first 10 episodes with show. Watch the entire show in 5 hours, and you'll see.