In a world where emotions and memories are commodified, you play as a hearthacker - a rogue bioengineer tasked with extracting, altering, and sometimes trading human hearts and their attached memories. After a mysterious avalanche of heart deliveries goes awry, you find yourself embroiled in a conspiracy that challenges your morality and humanity. With each heart you encounter, filled with unique memories and emotions, you must navigate a web of relationships, ethical dilemmas, and hidden agendas while determining your own feelings about love, memory, and what it truly means to be human. Your choices will shape your character’s fate and the lives of the hearts you encounter, leading to multiple endings based on your moral compass.