By day, Su Wan is Huo Yanshen’s newest assistant, pure-hearted and resilient. By night, she is “President Gu’s” caged canary, gentle and alluring.
What she doesn’t know is that her employer is the same person, day and night.
When the woman he adored from afar becomes his canary, Su Wan personally overturns the trap Huo Yanshen set, only to realize she has long been the moon in his heart.
Amid power, wealth, and lies, can true love overcome prejudice and insecurity and save them both?