In a world where emotional connections are commoditized, you play as a heart merchant who can temporarily swap hearts with others to understand their feelings and desires. However, a catastrophic heart swap gone wrong leads to emotional chaos in the city. As you navigate quirky characters, unexpected romances, and bizarre misunderstandings, you'll need to piece together who truly owns each heart—and determine whether you can return them to their rightful owners before the next emotional storm hits. Every choice you make influences relationships, and only your wit and charm can save the day.