Whose Heart is it, Anyway?

In a city where people's emotions can be traded, you are a 'Heart Dealer' able to swap, collect, and manipulate hearts — sources of feelings themselves. An enigmatic figure named Requiem offers you a one-time chance to experience the emotions of others firsthand, but as you navigate through twisted deals and dark alleyways filled with psychological traps, you discover that someone is hunting you. With each heart you acquire, your own memories and feelings begin to disintegrate, leaving you to solve the mystery: who wants your heart, and why? As you unravel the truth, the choice between your own humanity and the emotions of others hangs in the balance, leading to a thrilling, dramatic conclusion that challenges your view on love, greed, and emotional connection.