On the day when the stand-in contract came into effect, Shi Yue pinched out red marks in the mirror to act out Sun Ming's unforgettable first love.
Little did she know that the man behind the surveillance had already seen through her disguise - her talent for photographic memory allowed her to reproduce famous piano music, at the cost of curling up on the sofa and swallowing painkillers in the early morning.
When the fake romance turns into a real scene, Bai Yueguang returns with the engagement.
She tore up the stand-in script and was about to leave, but the cold-faced boss grabbed her waist and said, "The rules of the game have changed. Now you are the dealer."