I love Green Rose very much too. One of my fave K-drama. Enjoy the journey of Jung Hyun seeking revenge. Love it very much. You should watch Sorry, I Love You. Then, you'll know that Green Rose is not half as heartbreaking as Sorry, I Love You. ^_^
tahnks a lot didi u know i try to find this OST for long time because it's an old series but now i found it thanks a lot if i can help u anything please tell me i'm glad