In 'Whose Hello?', players step into the shoes of a washed-up, reluctant psychic detective named Maxine, who has an uncanny ability to communicate with the echoes of people’s last words. Set against the backdrop of a vibrant neon-lit city that has seen better days, Maxine is drawn into an absurd and twisted case involving a bizarre competition to determine the true nature of a mysterious phrase that has become a viral sensation: 'Hello.' Each decision players make will affect the unfolding story, leading to wild encounters with quirky characters, betrayal, and unexpected alliances. As they delve deeper, they will uncover not just the answer to the competition but also the convoluted relationships and secrets among the contestants, all while dodging henchmen, baffling riddles, and some supernatural twists.