In 'Hello, Whose It Is?', you play as a charmingly awkward yet quick-witted detective in a futuristic city where identity theft has evolved into a bizarre new art form. Players navigate a series of colorful and quirky neighborhoods filled with eccentric characters who have lost track of their true identities due to a city's latest tech craze: Identity Fusion. Your mission is to unravel the tangled web of stolen identities while solving absurd mysteries that escalate into unexpected hilarity. Players must gather clues, interact with locals, and make choices that lead to humorous outcomes, all while trying to figure out 'whose really is it?'. Each choice influences the story's direction and final resolution of the identity crisis, resulting in a unique experience with each playthrough.