Whose Hello Is It Anyway?

In a bustling city full of peculiar characters, you, a cynical greeting card writer named Max, stumble upon a bizarre mystery when you receive a cryptic card that says: 'Only one of us is telling the truth; find the real one to say hello!' You traverse through quirky neighborhoods, each filled with eccentric townsfolk, all of whom might be the sender. Adapt your interactions, choose your words carefully, and unravel the comedic yet dramatic twists in their tales. Will you solve the mystery before the sun sets, or will you end up as just another unheard greeting in the city?