Synopsis: Siwon and Heenim are lovers for almost 4 years but Heenim's parents disagree. After graduation, Heenim was sent by her parents overseas to study designing. On her way there, Heenim met a terrible accident that caused her amnesia. Her parents helped her remember the past but they never told her about Siwon. There, she met Leeteuk who fell for her. However, in a twist of fate, Siwon's mother happened to have judge a fashion show in Canada so Siwon wen with her and there he met Heenim who completely forgot about her but he forced her to remember and it worked. The conflict begins when Leeteuk plans something to get Heenim and combines forces with Zhoumi---Siwon's childhood friend who happened to have feelings for Siwon.
3 parts