In a battle a dying prince asks a warrior to relay news of his death to his father, the king. Now

凯尔·马修斯，世界防卫军的精锐狙击手，被困敌方领地——他的技能面临严峻考验：他必须对抗一整支天蓝色士兵舰队，而地狱军团一心想消灭所有人类。然而，一位美丽的天蓝色女子却被同族射杀，并被弃尸荒野。凯尔必须