Whose Heart Is It, Anyway?

In a world where heart transplants come with emotional unpredictability, players assume the role of a newly-transplanted patient who begins to experience the memories and feelings of their heart's previous owner. As they navigate their dual consciousness, players must solve the mystery of the heart's former life by piecing together clues from both their own life and the ghostly whispers of the past. Each decision shapes not only the protagonist's fate but also the legacy of the heart they now possess, leading to multiple endings based on how they choose to embrace or reject their new identity.