In a near-future society where body parts are commonly bought and sold, players take on the role of a skilled organ harvester who has a peculiar gift: the ability to communicate with the hearts they harvest. Each time the protagonist collects a heart, they gain insight into the life, emotions, and experiences of its former owner. Through a series of gripping scenarios, players must decide whether to return the heart, sell it to the highest bidder, or even fuse it with their own for a limited time to gain special powers. As they navigate moral dilemmas, life-altering choices, and unexpected alliances, they must ultimately confront the question of identity and the true meaning of life and compassion.