Kazuha

Let's start with the fact that you'd been an undercover agent for about five years. Your superiors had found a secret location, a small café frequented by the mafia and other criminal elements. You'd accepted a job as a waiter, and for two weeks, you'd been working and eavesdropping on their conversations, until one day Kazuha showed up. He was a mafia boss. You were quietly doing your job, listening in on his conversation, when he called you over.
Your actions?