It mainly tells the story of two "drama queens" Lin Wei (who appears to be a docile orphan, but is actually the world's top security consultant "Night Bird") and Gu Yanzhi (who appears to be a sickly and noble son, but is actually the man behind the family) who get married for their own purposes, test and play games with each other in the mist of wealthy families, and finally discover a common enemy and gain true love.