In a world where hearts are not just metaphors but physical objects, you are a freelance heart broker navigating a bustling metropolis of emotions. Players take on the role of Kai, a heart mediator who trades hearts to resolve emotional conflicts. Each heart carries unique traits and powers, influencing the outcome of tense situations and internal struggles from love to betrayal. Tugged into a dramatic power struggle between rival emotions, players interact with a quirky cast of characters, solve relationship puzzles, and confront ethical dilemmas about love and loss. Your choices will determine whether you harden hearts or help heal them, culminating in a twist that will test your philosophical understanding of what it means to have 'a heart.'