Whose Hello Is It Anyway?

In a vibrant city filled with quirky characters, you play as a charismatic but down-on-their-luck private investigator named Charlie Cheer. Your task? To uncover the origins of a peculiar greeting that's causing chaos in the world. With people everywhere exchanging convoluted and bizarre 'hellos,' the city is thrown into confusion, and relationships are at stake. Explore various scenarios by conversing with eccentric locals, piecing together clues, and making choices that lead to multiple endings. Each character has a unique backstory tied to the evolution of greetings, filled with comedic twists and challenges. Can you untangle the mess before the next citywide greeting-off festival?