In a quirky, bustling metropolis where greetings have been mysteriously stolen, you play as a down-on-their-luck private investigator. The city is brimming with characters, each with their own unique 'hello' and secrets to uncover. As you explore the streets, you must gather clues from the city's eccentrics, each offering a piece of the puzzle to restore the lost salutations. Use dialogue choices to navigate conversations, interact with the environment, and solve puzzles that reveal the bizarre truth behind this bizarre phenomenon. With each 'hello' you recover, the world grows more vibrant and the narrative deepens, allowing you to weave a web of connections that will lead you to the mastermind behind the missing greetings.