Whose Hellos Are These, Anyway?

In a bustling metropolis where everyone seems to know you, but you know no one, you play as a sleep-deprived detective named Alex Spade who's just trying to piece together your forgotten past. One morning, you receive a peculiar package filled with letters addressed to people you've never heard of, each signed with a cryptic 'Hello!' You discover that these hellos are keys to unraveling a grand conspiracy involving a secret society, hidden identities, and an underground labyrinth beneath the city. As you navigate through witty banter, engaging dialogues, and puzzling social dynamics, you must confront who your friends really are—and who might be your enemies—while piecing together your fragmented memories and unveiling the truth behind the mysterious hellos that could plunge the city into chaos.