In 'Whose Hello?', you take on the role of Max, an auditory detective equipped with an impressive array of eavesdropping gadgets. Your goal? Unravel the tangled web of secrets hidden within the city as mysterious whispered greetings trigger a series of unexpected events. Navigate through a rich narrative filled with quirky characters, each with their own 'hello' that could lead you closer to solving a bizarre case involving a secret society of introverts. Your choices will determine the fate of these socially awkward characters, transforming mundane encounters into thrilling revelations, all within an intricately woven storyline that changes with each decision you make.