In a bustling metropolis where social interactions are monitored and traded as a commodity, you play as a professional 'Greeter'—a master of the art of saying hello. Each chapter puts you in increasingly absurd scenarios where you need to navigate complex social dilemmas, from resolving greeting rivalries to helping friends reclaim their 'hellos' from corporate overlords. The choices you make affect not only your own reputation but also the fates of the quirky characters you meet along the way. Will you embrace the chaos of social exchange or find taming it is a different kind of art?