Who Just Said Hello?

In a bustling metropolis where everyone's a suspect, you play as a snarky private investigator with a unique ability: every time someone says 'hello', you can access their deepest secrets. Set within a single night, your job is to solve a bizarre crime wave that has struck the city, leading to everyone's voices being mysteriously silenced in public. As the clock ticks, you navigate through dimly lit bars, hidden alleyways, and lavish penthouses, gathering clues and interrogating quirky characters. Your charm and wit will be your best tools in an urban landscape filled with secrets and unpredictable outcomes, as you race to uncover the truth behind what's causing the sudden silence—and who just said hello!