After Chi Zui discovered that she was the stand-in for her fiancé Song Yunzheng's ex, in order to break up safely, she took the initiative to approach his powerful rival Zhou Jin. Zhou Jin has been secretly in love with her for many years. He took this opportunity to collect evidence, helped her slap the Song family in the face at the engagement party, and tried his best to pave the way for her career. When Song Yunzheng regretted the harassment, the two joined forces to fight back, and finally gained true love and new life.