In a bustling cyberpunk city, a quirky assortment of characters gather at the eccentric ‘Hello World’ café, where every greeting holds a secret, and every hello could be hiding a motive. As the player, you assume the role of a sarcastic investigator with the ability to eavesdrop on conversations by selectively channeling your focus on different tables. Each character has a unique backstory, and it’s up to you to piece together the clues hidden within the casual banter. You’ll navigate friendship dynamics, unearth hidden agendas, and confront unexpected betrayals as you unwrap the mystery of who said hello and why—ultimately attempting to solve a bizarre case that intertwines the lives of these eclectic patrons. Expect laughter, drama, and plenty of red herrings along the way, as you decide who to trust and how far you’re willing to go for the truth.