Best Friend

Overview

Daekwon, facing potential demotion, leads a surveillance team tasked with monitoring a politician's family under house arrest after their return from abroad. Posing as neighbors, the team keeps a 24-hour watch, uncovering intriguing secrets hidden within the household. As they eavesdrop on everything from radio show requests to eerie midnight noises, the members gradually piece together a web of deception and intrigue. Each revelation pulls them deeper into the lives of the suspicious family, challenging their initial perceptions and forcing them to confront the murky ethics of their assignment.