Tian Qingqing graduated from college at the age of 22 and came to Canada to study as a graduate student. Here she met Su Li, who was as plain and comfortable as boiled water. She thought she had suffered so much emotional torture that she would never love again. She thought, maybe she no longer needed to love. With someone who loved her and was willing to take care of her, she could focus more on her study and career in the future, and no longer worry about gains and losses for nihilistic love. So she accepted Su Li's pursuit, and the two naturally got together.
However, as several years passed, something was quietly changing. Until the summer of 2012, Xu Haofan appeared. His gentleness, thoughtfulness and mind-reading temperament deeply attracted Tian Qingqing and caught her off guard...