In a dystopian world where emotions can be harvested and traded, you take on the role of a 'Heart Thief,' who can switch hearts with others to experience their feelings. Tasked with finding the origin of a rogue heart that is causing chaos in the city, you must interact with various characters—each with their own secrets and emotional baggage. As you delve deeper, choices you make will manipulate not just the hearts you swap but also the intricate web of lies and deceptions surrounding your existence. Can you uncover the truth without losing your own heart in the process?