As for the Aoi's footwork, it is because the essence and exertion technique of Aoi's footwork are highly similar to the flying slash of a sword master. For them, it feels more like mastering it.,Without exception, "Shave," the most practical of the six styles used by the Marines, is the primary focus of training for every Marine.,"This is very simple, just need to gather all your strength into one point, you can easily do it."。