In a futuristic society where emotions can be traded like commodities, you play as a 'Heart Dealer' navigating a world of highs, lows, and everything in between. Each day, you must forge and break connections with various characters, each possessing unique hearts that embody different emotions. Your choices will not only affect your own emotional well-being but also the lives of those around you. As you uncover the intricate web of relationships, secrets, and betrayals, you must decide whether to pursue your own desires or help others reclaim the emotions they've lost. Watch out: making the wrong choice could lead to disastrous consequences!