It aired on KBS from July 7, 2005 to March 30, 2006, totaling 39 episodes.

Mask Man travels around the universe and opens a tournament named MMF, which stands for Mask Man's Fight.

They come down to the earth and find players to participate in the tournament.

Darkman changes the matching list and puts his men as the participants.

All of a sudden, Bikeman's spaceship comes down to the gym, smashing the roof.