Whose Hello Is It Anyway?

In a bustling metropolis where everyone seems to know your name but you have no clue about anyone else's, players assume the role of a forgetful private detective. Your mission? To track down the origins of an enigmatic greeting card sent to you with no sender attached. As you navigate the humorous chaos of quirky suspects, bizarre coffee shops, and eccentric friendship circles, you must gather clues, solve witty puzzles, and unearth the truth behind personalities you half-remember while unraveling a far deeper conspiracy that echoes through the city's underground.