In a vibrant metropolis where every voice echoes with secrets, you play as an undercover voice hacker—one who can decode the emotions behind spoken words. A mysterious event known as “The Great Silence” disrupts communication, leading to chaos. You must navigate a series of interconnected stories among the city's eclectic characters, each hiding their own truths. As you unravel their secrets and motivations through dialogue choices and emotional cues, you’ll discover the truth about ‘Whose Hello’ resonates deeper than mere greetings—it’s a clue to an even larger conspiracy threatening to silence the city forever.