N.C.T.A (Neo Culture Technology Agency), gets a call informing them that a explosion, that will break the peace at N City, has been installed. For the safety of N City citizens, only the few best of them will be signed on to accomplish the mission to defuse the explosion.
To determine those who are the most fitting for the job, they split up in two groups to compete against each other indifferent sterminates. The winning team gets the honour to carry on the mission.
(Source: taesun at MyDramaList)
