There’s only one champion, and it’s the best fighter on the street!
Tae Seong, a mixed martial arts professional with excellent skills, is injured and got disqualified as he gets caught up in a fight with his friend Byeong Jin inside a store ahead of his UFC debut. Hye Na, Byeong Jin’s younger sister and BJ professional in mixed martial arts, encourages Tae Seong to make a comeback, but Tae Seong refuses.Hye Na finds out that the man who injured Tae Seong is Yang Ho Yeol, the strongest champion of “Blood Street”, an illegal gambling game site where one can bet after a real street fighting match, and she informs Tae Seong about it. Tae Seong jumps into “Blood Street” for revenge. “Blood Street” users go wild, calling masked Tae Seong a “real fighter”.
However, the game company creates traps to deal with Tae Seong, which interferes with the entire game operation, and Tae Seong is in a crisis. It was champion Yang Ho Yeol who saved Tae Seong at the moment of crisis. Ho Yeol, who wanted a real opponent, tells Tae Seong the whole truth.
The game company conspired to lure Tae Seong to “Blood Street” from the beginning.
Tae Seong and Ho Yeol break “Blood Street” and start a fight to be the real champion!