Whose Hellos are These, Anyway?

Set in a bustling metropolitan city, you play as an underappreciated office worker who discovers a series of mysterious voicemail messages that broadcast irritated 'hellos' from unknown callers. Intrigued, you embark on a journey through alleyways, office buildings, and hidden bar venues in search of the people behind these cryptic greetings. Along the way, you'll encounter colorful characters, solve quirky puzzles, and unravel a conspiracy that reaches the highest echelons of government while uncovering long-lost connections to your own life. Your decisions shape the path of the story, leading you to multiple endings based on your investigative prowess and how you navigate the absurdity of the people involved.