In a world where emotions are physical entities and can be transferred between people, you play as a witty Heart Broker navigating a chaotic city where hearts can be stolen, swapped, or bought. The city's inhabitants are throwing a grand gala, but someone has a hidden agenda to steal the emotions of the guests and plunge the city into despair. As you interact with quirky characters, you must deduce who holds the heart you need to unlock the truth, while managing your own emotions and forming allegiances. Will you save the day or get swept up in the emotional chaos?