In a world where heart transplants not only save lives but also transfer memories and emotions, you play as Quinn, a skilled surgeon who has just performed a groundbreaking surgery. However, the heart recipient, a charismatic but enigmatic artist named Cassio, begins exhibiting strange behaviors and recalling events that never happened to Quinn. As you delve deeper into Cassio’s life through interactive narrative choices, you uncover a web of secrets linking you to the heart's former owner—a brilliant but distraught journalist who disappeared under mysterious circumstances. The game blurs the lines of morality as you navigate themes of identity, memory, and what it means to truly live someone else's life, all while racing against time to confront the truth that could either connect or destroy you both.