In a world where emotions are tangible and can be extracted and traded, you are a charismatic heart trader navigating the underbelly of a city governed by socio-emotional handicaps. When a mysterious plague begins to suppress the emotional essence of the populace, you must team up with disparate characters—including a jaded ex-psychologist, a street-smart crier, and a rebellious scientist—to uncover the truth behind the heartless crime syndicate threatening to control emotional trade. Will you manipulate feelings for your gain or use your skills to save the emotional life of the city?