Seth had no choice but to immediately drop his Staff, which defended him against two more bullets while the third one hit him.
By holding it, he has seeped enough force in it for automatic movement around him and close to him.
He no longer has the luxury of having it be far away.
His aura control mastery has aided him now he felt the force was an extension of himself.
Which allowed him to make the force to permeate all the armour which in turn allowed easy movement.
Not just easy movement but literally, he was stronger and faster than his base stats of 39 points. Perhaps, 2 times stronger which means he has 78 points in all attributes except dexterity.
This allowed him to keep up passively, but the armour was better than that as he could pour more physique force inside it and, in turn, increased his strength and speed.
But, Major Physique Force was not unlimited. It was being consumed and not to mention his stamina was reducing.
