In a world where hearts can be swapped among people to experience life from different perspectives, you play as a heart-tinkerer, a quirky character who gets tangled in a web of misplaced hearts. Your objective is to uncover the mystery of a sudden heart epidemic that causes people to behave wildly different from their true selves. You must navigate through various bizarre scenarios, form bizarre alliances, and solve heart-related puzzles while keeping your own heart intact — and hopefully, reclaiming it by the end! The choices you make affect not just your journey but also the beat of the town’s rhythm.