Five years ago, Xu Wen, who had not yet graduated from college, flew to Europe to prepare for a trip around Europe in order to celebrate his boyfriend Chen Zifan's master's degree in Germany. Unexpectedly, Chen Zifan drowned to save Xu Wen during the trip. Xu Wen couldn't stand the accusations and inner suffering from Chen Zifan's mother, so he wandered away from home for five years.
Five years later, due to an accident, Xu Wen became the marketing manager of Findheng Catering. During daily work contacts, he gradually fell in love with Findheng General Manager Xiang Wancheng. However, can the accident five years ago really disappear from Xu Wen's mind?