Whose Hellos Are These, Anyway?

In a world where 'hello' holds the power to unlock secrets, you find yourself in a vibrant city with an anomaly: every greeting you receive is tagged with a different color, each representing a hidden truth or a dark lie. As the new 'Hello Detective,' your mission is to unravel the enigma behind the colorful greetings and the people who deliver them. Each character you encounter has unique quirks and secrets linked to their particular hellos. Use clever dialogue choices to gather intel, solve quirky puzzles, and piece together the city's confounding stories, all while navigating your own complex interactions. Will you be able to distinguish the sincere from the sarcastic, the friendly from the deceitful, or will the city's charisma prove too tantalizing?