Big Four's Secret TechniqueThe "Big Four" in question is the Big Four of the Mountain「Three Step Kill」Holding Yokoza's Oni Cup in his left handSmiling as if a person of this world.Four Births Sword「Echoes of the Inclemency of All Beings」This move has the exact same name of Youmu's Spellcard in Touhou 9.5 Shoot the Bullet「Echoes of the Inclemency of All Beings」This move has the exact same name as one of Youmu's Spellcard in Touhou 9.5 Shoot the Bullet
