At the first time I didn't know what's going on after two three episodes only I try to understand this story . First I thought Won Sang A was not a villain But the end of the some episodes she makes me somewhat angrier . While watching this drama I was afraid that Oh In Hye will die due to the heart disease , Thankfully She was saved I was very happy for that . And the another fear was I while watching this drama that Choi Do Il was cheating towards Oh In Joo , But Thankfully It was not . Hwa Young's Entry was such a awesome thing Loved the ending of this drama .Bcoz of the second leads ( Oh In Kyung &Jong ho ) and the sisters got a happy life also. ?? But not satisfied with the mainleads reuniting (Choi Do Il & Oh In Joo) . ? Want these couples ( Wi Ha Joon & Kim Go Eun) In a new drama