Who's Hellos Are These, Anyway?

In a bustling metropolis where everyone seems to be a stranger, you play as a socially awkward greeting detective named Alex. Tasked with solving the peculiar case of mysteriously appearing 'hellos' at various hotspots around the city, you navigate through a cast of eccentric characters including overly friendly baristas, reclusive artists, and a conspiracy theorist librarian. As you unravel the layers of city life, you discover that these hellos might be connected to a larger, more sinister plot involving identity theft and social anxiety. Your choices and interactions shape the narrative, leading to multiple endings based on how well you deduce the connections between the characters and their hellos.