Zi Zimo and Gao Yan were good friends since college, but Zi Zimo fell deeply in love with this warm man who only regarded her as a friend. It wasn't until Gao Yan went abroad and the appearance of the domineering president Gao Hanchen that she "let go" of Gao Yan. But when Gao Yan came back, she was forced to choose between Gao Yan, her first love, and Gao Hanchen, who loved her deeply.