In a near-future society where emotions can be transfused between people, you play as an empathic heart thief—someone who can steal emotional experiences from others and graft them onto yourself. The game begins with you waking up in a grimy hospital room, feeling bizarrely euphoric yet unsure why. As you navigate the underbelly of this heart-trading world, you meet various characters whose hearts have been fractured or altered, each with their own stories of love, loss, and betrayal. Your choices affect not only your own emotional state but also the fates of those around you. Will you seek to help others find closure, or will you indulge in the chaos of human emotions for personal gain? Unravel the mysteries of your own heart and decide whose feelings you'll keep—or discard—in this interactive journey of self-discovery.