Mu Sifeng, CEO of the Mu Group, appears to be a cold and aloof executive. But deep down, he's a natural-born drama queen, with a tiny chibi version of himself perched on his shoulder, constantly roasting his monotonous, three-point commute between home, the office, and business trips. When his mother arranges a blind date for him, he's secretly overjoyed and immediately orders a book called The Love Handbook online. What he fails to notice is the small, gray print on its cover: 'Self-Conquest Edition.' Thus begins his hilarious journey of convincing himself he's in love, as he and Su Ruiran go from strangers to walking down the aisle together.