Gwang-tae is pressured to pay his debt by a loan shark, and finally decides to sell his liver for the money. He asks his friend Gil-do to make an arrangement, and is contacted by yakuza who want to save their dying boss. But Gil-do disappears with Gwang-tae's money, and Gwang-tae holds out against the gang, saying he is not going to Japan until he catches Gil-do. So Gwang-tae and the yakuza chase after Gil-do, and in turn, the loan shark chases them.
A genetic anomaly allows a young man to teleport himself anywhere. He discovers this gift has existed for centuries and finds himself in a war that has been raging for thousands of years between "Jumpers" and those who have sworn to kill them.
Forced to play a dangerous game of cat-and-mouse in the chaos of war, an elite Army bomb squad unit must come together in a city where everyone is a potential enemy and every object could be a deadly bomb.