In The Future, A Computer bug sets a new breed of armed and dangerous villains loose on an unsuspecting world. Digital game characters who govern their own destiny and with global domination at their cyber fingerprints pose the biggest threat to mankind. Our greatest hope lies with the "Techno Warriors" to capture and drag them back into the digital domain.

It is the year 2008, computer generated deadly assassins roam the Earth when a digital warrior program is sabotaged. Upon learning of the deception, the game's designer faces a race against time to recapture the AWOL renegades before their awesome fighting abilities destroy mankind.

Park Tae-hoon, who disappeared after being betrayed by the Yakuza to which Aoki belonged, returns to seek revenge and coldly carries out his plan. Author Min Ha-young is writing a novel featuring a man and woman from an underworld who fall in passionate love. Tae-hoon goes on a trip to get revenge on the traitor Jang Do-sik, and Ha-yeong goes on a trip to soothe her pain after breaking up with Lee Jun-seok. The two meet by chance and feel a premonition of fate, but soon break up. While Hayoung was writing based on the impression she received from Taehun whom she met during her travels, Taehoon was preparing for a decisive battle with Aoki.

Upon his release from prison, Hyuk turns away his girlfriend Mina who has come to greet him. He admonishes her to forget about him. He finds a job at a pool hall but it seems trouble follows Hyuk around. He gets in the middle of a gang fight and ends up saving gang leader Ju-cheol. As a token of gratitude, Ju-cheol gives a slice of his own territory to Hyuk. Kyung-suk, Ju-cheol's right hand man, becomes threatened by Hyuk and so challenges him to a fight. The loser has to leave the area for good. Kyung-suk ends up losing the fight and he takes off for Tae-baek, a mountainous city. There, he becomes a faithful member of Kang-ho's gang and kidnaps Hyuk's former martial arts master. Ju-cheol asks Hyuk to help the martial arts master who also happens to be his friend. Hyuk returns to his hometown of Tae-baek only to find that Kyung-suk has kidnapped his old flame Mina. Hyuk, vowing vengeance, goes underground to find and rescue the two most important people in his life.

Two brothers, Hyuk and Bin, live in a small coal mining village. Hyuk, the younger of the two, works hard as a coal miner to make ends meet. On the other hand, Bin becomes a slave to gambling and leads a wretched life. Bin soon becomes a casualty of a greedy gangster named Gang-ho who wants to reshape the mine for profit-making facilities. Hyuk enters the world of underground fight ring to avenge the wrongful death of his brother.

Young-hoon, a poet with dreams of becoming a movie director, films the lives of the people around him in Apgujeong, one of the most modern and international districts of Seoul. However, when he films Hye-jin in her bright red convertible, he falls in love with her image and decides that he cannot live without her.

A Vietnamese woman living in Seoul, meets a college student and falls in love. Despite their happiness and his obvious love for her, she cannot bring herself to reveal the details of her past to him.