A beautiful vacation island even called as pearl. Not many people know about the factory that makes rocket engine in this place. Even with the objection of the neighbour countries, they had to cover up for the researches to shoot out spaceships and it was related with other laboratories. The Global Risk also had researches to shoot out their own satellites. So even a small country could have this facility’s project going on smoothly without the trouble of the budget and national defence. But, the neighbour country have found out about the secret has sent a warning message and has requested the Black List to neutralize this secret factory. And now, the battle between the rivals begins again in the beautiful island.