"For those who truly love each other, the other's heart is the best house" is the most classic line from the Korean drama "Winter Love Song". It was this short line of dialogue that moved many Korean drama fans to tears. Almost every Korean drama has a few unforgettable lines that make people fall in love with Korean dramas involuntarily, and also make them fall in love with the characters in the dramas, such as Bae Yong-joon, and Ren Hao who played the 'King' role in "Dae Jang Geum"...