Long ago, in a kingdom, there lived people with white wings on his back. They lived in peace until not one of them appeared mutants Black Wing,possess magical powers, by which they were able to seize power in the kingdom. The king and queen have fallen victim to them, and only the prince managed to escape secretly ferrying people to the world of a trustee of the royal couple. Shortly before this, the younger brother of the king fell in love with the earth woman, but it was such a forbidden love,that he was forced to leave the kingdom and go to the human world. He also becomes a target mutants with black wings and at the cost of protecting his wife and newborn twins... Years later, a young man Hamura Shaw transferred to a new school, where he meets his old friend Naoto and the boy named Kai,which is very similar to him as two peas own reflection. Shaw still does not know that very soon he will meet face to face with his past... the same game-BH from BlueImpact.