Whose Hellos Are These, Anyway?

In a bustling café located in the heart of the city, you are an unnamed barista with a talent for eavesdropping. One day, you accidentally stumble upon a conspiracy of mistaken identities when various patrons receive mysterious 'hellos' from someone claiming to know them—but they don’t. As you unravel the web of relationships tied to these unusual greetings, you'll have to employ your skills in deduction and social interaction to expose the truth. Dive deep into the lives of the café regulars, each with their quirks and secrets. Choose dialogues wisely as these interactions could lead to every revelation or spiral into chaos!