In a world where every greeting carries hidden secrets, players assume the role of an amateur greeting detective named Max. After receiving a peculiar envelope filled with anonymous 'hellos' from various people, each with their unique quirks and oddities, Max is thrown into a whimsical investigation across the city. Players will explore vibrant locales, unravel comedic misunderstandings, and interact with an eccentric cast of characters, solving the mystery behind the origins of these hellos. Choices matter as they navigate through branching dialogues and unexpected twists, leading to multiple unique endings that tease the mind and tickle the funny bone.