Whose Hellos Are These, Anyway?

In a bustling metropolis where every stranger has a story, you find yourself tangled in a web of enigmatic greetings that seem to lead to something far more sinister. Playing as an amateur detective with a knack for quirky banter, you must piece together the lives of various city dwellers by unraveling the mystery behind a series of strange, dissonant hellos that echo through the urban landscape. Using your unique dialogue choices and observational skills, interact with colorful characters, uncover their secrets, and solve intricate puzzles while keeping the city's hidden past in check. Can you find out who’s behind the peculiar hellos—or will they simply say goodbye?