"I don't remember who I am, but Yesung can help me." Violet got into an accident, and is suffering from amnesia. When she thinks everyone is against her, her boyfriend, Yesung, helps her find out who she really is. Before...
She was the person you passed in the hallways; the one you sat next to in class. Who you used to have a crush on. She felt a thousand miles away from you, with her perfect life and her bright future. Then one day she was gone. What had went wrong? You didn't know, until you found a picture album that belonged to her.