Former national swimmer Cheon Soo dreams of traveling to Palau, and to fund his trip he works as a swimming instructor by day while gambling at night. However, after losing a game of poker he finds himself heavily in debt and in trouble with the loan sharks. Kang, the head of a local drug syndicate, offers to pay off Cheon Soo's debts; in return, Cheon Soo must work as a "marine boy", a mule who smuggles drugs across the open waters. Knowing the danger he faces, Cheon Soo tries to make a run for it, but he is arrested at the airport by police detective Kim Gae Ko. Detective Kim is intent on capturing Kang and faced with no other choice, Cheon Soo agrees to work as a spy on his behalf. His situation becomes further complicated when he falls for Yu Ri, a jazz singer under Kang's charge and the daughter of Kang's best friend. But Yu Ri suspects Kang of killing her father, and she and Cheon Soo plot to take the drug money for themselves.
Former national swimmer Cheon Soo dreams of traveling to Palau, and to fund his trip he works as a swimming instructor by day while gambling at night. However, after losing a game of poker he finds himself heavily in debt and in trouble with the loan sharks. Kang, the head of a local drug syndicate, offers to pay off Cheon Soo's debts; in return, Cheon Soo must work as a "marine boy", a mule who smuggles drugs across the open waters. Knowing the danger he faces, Cheon Soo tries to make a run for it, but he is arrested at the airport by police detective Kim Gae Ko. Detective Kim is intent on capturing Kang and faced with no other choice, Cheon Soo agrees to work as a spy on his behalf. His situation becomes further complicated when he falls for Yu Ri, a jazz singer under Kang's charge and the daughter of Kang's best friend. But Yu Ri suspects Kang of killing her father, and she and Cheon Soo plot to take the drug money for themselves.
Former national swimmer Cheon Soo dreams of traveling to Palau, and to fund his trip he works as a swimming instructor by day while gambling at night. However, after losing a game of poker he finds himself heavily in debt and in trouble with the loan sharks. Kang, the head of a local drug syndicate, offers to pay off Cheon Soo's debts; in return, Cheon Soo must work as a "marine boy", a mule who smuggles drugs across the open waters. Knowing the danger he faces, Cheon Soo tries to make a run for it, but he is arrested at the airport by police detective Kim Gae Ko. Detective Kim is intent on capturing Kang and faced with no other choice, Cheon Soo agrees to work as a spy on his behalf. His situation becomes further complicated when he falls for Yu Ri, a jazz singer under Kang's charge and the daughter of Kang's best friend. But Yu Ri suspects Kang of killing her father, and she and Cheon Soo plot to take the drug money for themselves.
Three men, who look like winners in life, are in fact struggling with their own sufferings that they desperately strive to keep undisclosed - schizophrenia, sex addiction and infidelity. For these three childhood friends, the harder they try to get out of their agony, the more complicated and puzzled it gets.
Three men, who look like winners in life, are in fact struggling with their own sufferings that they desperately strive to keep undisclosed - schizophrenia, sex addiction and infidelity. For these three childhood friends, the harder they try to get out of their agony, the more complicated and puzzled it gets.
Three men, who look like winners in life, are in fact struggling with their own sufferings that they desperately strive to keep undisclosed - schizophrenia, sex addiction and infidelity. For these three childhood friends, the harder they try to get out of their agony, the more complicated and puzzled it gets.
Three men, who look like winners in life, are in fact struggling with their own sufferings that they desperately strive to keep undisclosed - schizophrenia, sex addiction and infidelity. For these three childhood friends, the harder they try to get out of their agony, the more complicated and puzzled it gets.
Three men, who look like winners in life, are in fact struggling with their own sufferings that they desperately strive to keep undisclosed - schizophrenia, sex addiction and infidelity. For these three childhood friends, the harder they try to get out of their agony, the more complicated and puzzled it gets.
Seok Won was found murdered at home. The suspect is his daughter Yoo Jin. Her mother Ja Yeong struggles to get Yoo Jin free and not guilty. The two of them live a normal everyday life but they’re both traumatized. Then one day, Ja Yeong meets Dong Ha and opens up to him.
Oh Young is a nameless actor who dreams of becoming a big movie star. Then one day, he makes his breakthrough with a film and becomes a star overnight. He discovers a new hidden world of fame, power, and pleasure, but inevitably all things have a dark side, which puts everyone around him in danger.
Yi Hwan is a former professional baseball player. He was involved in fixing games and lost everything. Gang boss Sang Ha runs a money lending business and a gambling location. He makes Yi Hwan work for him. Meanwhile, Yi Hwan falls for bar owner Yeon Soo.
Yi Hwan is a former professional baseball player. He was involved in fixing games and lost everything. Gang boss Sang Ha runs a money lending business and a gambling location. He makes Yi Hwan work for him. Meanwhile, Yi Hwan falls for bar owner Yeon Soo.

