Kusaka Genrui in "Rise of the Ronin" is a powerful character, and if you want to defeat it, you need to use the Great Sword Wuliu and defend with it. He can't make much energy. He will repeat the spiral after he finishes fighting, and only flashes the sword + subsequent red light, as well as other red lights.
How to fight Kusaka Genrui
Please use the great sword and Wu Mingliu to defend himself. He can't make much energy. He will repeat the spiral of the cuts and folds after he finishes. He will only flash the knife + subsequent red light, and other red lights. Note that the red light is difficult to bounce in three consecutive times. If it really doesn't work, avoid its sharp edge. Don't be hit. If he repeats the cuts and folds, you can hit it in a relatively ugly way.
