In a world where hearts are not just organs but a source of personal power, you play as Charlie, a quirky heart barterer who navigates a society where emotions are currency. After a mix-up at a heart exchange, you unwittingly acquire a heart that doesn't belong to you—one that triggers unexpected abilities based on its previous owner’s emotions. As you delve into the history of the heart and its original owner, you’ll uncover secrets, build or shatter relationships, and face moral quandaries that will determine the fate of those you encounter. Each decision shapes your character's journey, with the potential to upgrade your own heart or wreak emotional havoc. Will you use your newfound power for personal gain or the greater good?