Summary: For the last three generations, the Jang crime family has controlled Bukcheon. Jang Beom-ho is the current family head, and his oldest son, Jang Ki-seo, wants to inherit the family’s corrupt and bloody legacy of power. But the favored second son, Jang Joon-seo, wanted a cleaner life and became a police officer—though that didn’t protect his wife. After Joon-seo vows to uncover the truth behind his wife’s murder, the clues take him right back home, where Ki-seo has turned into a ruthless crime boss. But Joon-seo isn’t the only threat to the Jang family: Ki-seo’s wife, Goo Ja-kyung, is a former president’s daughter who hides her rage at her thwarted ambitions, and Prosecutor Seo Yi-ra is a junior prosecutor investigating Joon-seo’s wife’s death. Will the Jang family’s legacy survive to the fourth generation?