Introverted and sensitive but tough, she once gave up her artistic dream for her crush, but chose to remain silent after being betrayed by her boyfriend on the eve of the college entrance examination. Burning her diploma was her first step to bid farewell to the past. She pretended to have amnesia just to see who really cared about her, not the 'perfect person' she once was. Her growth is about learning to live for herself instead of becoming a shadow of others' expectations.