A small-town sheriff gets tangled in a web of lies and corruption involving a shady businessman and the cartel while investigating the homicide of a mysterious woman linked to an apparent suicide.
Sun is tasked by the father of Sairung, a woman with dissociative identity disorder, to make all five of her personalities fall for him in an effort to fix her. One of her personalities, Manmok, becomes determined to throw him out of their lives.