In 'Whose Hello?', players assume the role of an eccentric detective who specializes in solving interactions between strangers in a vibrant metropolis. Each chapter unfolds as a sequence of mysterious greetings that lead to bizarre, interconnected stories involving quirky characters, hidden motivations, and unexpected alliances. Players must decipher cryptic clues hidden within conversations, make choices that influence relationships, and ultimately piece together the larger puzzle of a secret society that communicates only through hellos. Will you uncover the truth before the final curtain falls?