Lin Mumu, a poor and unattractive girl, is publicly humiliated at an idol's fan-signing event. She then binds herself to a 'Tycoon System' that lets her earn money and become beautiful whenever she makes a handsome man fall for her! She successively wins over Wu Junlin, an obscure idol, Zhou Yu, a handsome man with a broken heart, and Lu Chen, a bankrupt domineering CEO. While humiliating her snobbish father and a scheming idol, she racks up affection points and becomes a wealthy woman! From an 'ugly girl ATM' to a queen of high society, her comeback journey is unbelievably satisfying!