Whose Heart Is It Anyway?

In a world where emotions are literally extracted and traded, you are a 'Heart Dealer,' navigating through a pulsating metropolis where feelings are sought after like drugs. An unexpected incident leaves you in possession of a mysterious heart that doesn’t seem to belong to anyone. As you delve deeper into the underground culture of heart black markets, you must uncover the secrets of the heart's origins while contending with rivals, relational conflicts, and your own haunted past. Your choices not only affect your fate but also the emotional landscape of the entire city. Can you piece together the identity connected to this heart before it’s too late?