In a world where emotions are tangible and can be transferred from one person to another, players take on the role of Stella, a rogue Emotion Broker who specializes in the illicit trade of human feelings. When her latest deal goes awry and her own heart is stolen, she must navigate a web of deceit, betrayal, and personal vendettas. Each character she encounters has their own emotional baggage, and players can choose to 'borrow' their feelings to manipulate situations or solve puzzles. As Stella delves deeper into the underbelly of this heart-stealing society, she must confront her own past and decide what truly matters: vengeance or redemption.