In a dystopian society where emotions are traded as currency, you play as a heart dealer navigating a morally ambiguous world. As an expert in the underground market of emotions, you acquire, exchange, and sometimes steal emotions to control the lives of others. Your choices shape relationships and outcomes as you uncover a conspiracy to monopolize a new type of heart—one that can 'feel' everything simultaneously. Will you help the oppressed reclaim their emotions, or will you rise to power in this heartless game?