this drama made me happy and sad. i really loved the connection between baek yi jin and na hee do. they lived the love, happiness, youth, stresses, sadness and many other feelings. and i liked ko yu rim, moon ji woong, ji seung wan. i liked their frienship group. they were young and beautiful. i really upset about the na hee do and baek yi jin's love story's end. because it was not complete. but still, i am happy for them. because they created a wonderful story. also i am in love with the ost. guysss please listen...