The Mafia's Love Quest

WARNING!!! EXPLICIT CONTENT AHEAD (Violence, Rape, Sex Scenes) Read at your own risk. After everyone believed he was dead, Lee Hyun-woo came back with four different personalities. But whatever his personality is, his only desire is to hunt down the real mastermind of the massacre in his family and to find the woman he loved. Lee Hyun-woo known as Baek Chang Seol, the heartless and ruthless mafia boss of the "Diamond Kkhangpae", has three rules--- obey his order, never betray him and never go against him or suffer the most painful punishment he is capable of doing. No one has seen his face for he always wears a mask and so he can only be identified by a three-diamond tattoo on his left arm. Jeong Hyeo-ri, in her new identity as Park So-hee, became an undercover agent, skilled in martial arts who went back to South Korea to avenge her father's death and find her mother who went missing seven years ago. When Jeong Hyeo-ri went out to perform an undercover operation, the "Diamond Kkhangpae" caught her and brought her to the mafia boss. Knowing how skilled she was, Lee Hyun-woo wanted her to work for him but she would only accept it if he would reveal his true identity. Lee Hyun-woo accepted the challenge on one condition---she had to defeat him in a duel. But what if the so-called duel ends up in bed, would it change everything? And what if Lee Hyun-woo finds out that Jeong Hyeo-ri was the woman he was looking for, would he be able to make things right and win her heart when dangers are always one step ahead of them?