In a world where hearts can be swapped and 'inhabited,' players assume the role of a heart broker who navigates the chaotic city of Cardia. Each character with whom you interact has a unique heart that influences their personality, desires, and dilemmas. Solve bizarre, humorous conflicts by mixing and matching hearts, while facing ethical questions about identity and emotion. Engage in a branching, dialogue-heavy adventure where your choices reshape the city and its residents' fates—all while trying to figure out who truly owns their heart.