Whose Hello's Are These, Anyway?

In a bustling city where personal connections seem to be fading, you are thrust into a bizarre mystery when you receive a series of strange greetings. Who is sending these enthusiastic hellos, and what do they want? As a hapless detective with a unique knack for miscommunication, you’ll navigate through quirky neighborhoods, encounter eccentric characters, and unravel the web of connections that leads to the epicenter of this 'hello' phenomenon. Use your charisma and wit to engage in dialogues, solve puzzles, and piece together the narrative, all while trying not to laugh too hard at the absurdity of your surroundings.