After publicly humiliating her cheating ex, Nan Ge drunkenly collapsed into the arms of CEO Gu Yu. To her surprise, he used his insomnia as an excuse to hire her as his "personal sleep therapist", To avoid her ex’s retaliation, Nan Ge agreed to the arrangement. Under Gu Yu’s relentless (and shameless) "reverse CEO" tactics, she discovered his decade-long secret crush on her. Meanwhile, Chu Yao, consumed by jealousy, schemed to tear them apart. In the end, Gu Yu and Nan Ge exposed her schemes in front of everyone, and the two lovers finally ended up together.