Trifer used his X-rounder ability to predict his opponent's next move and attack one step ahead.
Alfonso used his Psycho-frame Newtype ability, Spatial Danger Sense, to sense the harm his opponent would inflict on him within the range of space he could perceive, allowing him to evade danger in advance.
Trifer predicted his opponent's next move and attacked first, but his opponent seemed to know the direction of his attack and immediately evaded accordingly.
Trifer found it strange. He had clearly predicted his opponent's next move, yet his opponent could instantly change that next move and avoid his attack.
Moreover, after his opponent dodged his next attack, even when he roughly sensed and predicted the trajectory of his opponent's next move, the other side would immediately alter course before he could even attack.
Trifer began to suspect that perhaps his opponent had mastered Newtype abilities more skillfully than he had.
In truth, Alfonso was currently in a perilous situation, narrowly escaping death. If he had not mastered Spatial Danger Sense, the X-rounder ability to predict an opponent's next move alone would have been enough to leave him in deep trouble.
Alfonso was essentially predicting the direction from which his opponent intended to attack him and responding immediately.
Although Trifer's attacks were evaded every time, it left him rather dissatisfied.
As the battle dragged on, Trifer gradually gained control over his X-rounder ability. A vast power gathered in his brain, making him feel as if he wanted to release it.
Trifer continued fighting until the X-rounder power gathered in his brain grew increasingly immense, on the verge of overflowing.
Unable to hold it in any longer, Trifer released the immense X-rounder power from his mind in an instant.
"Damn it, this is a Combat Domain!" Alfonso felt extraordinary pressure at that