Orion saw that his miniature sun almost melted the demon's entire back but its melting effect stopped after a few seconds.
He understood that the demon must have used some type of defensive move to negate the burning effect of his miniature sun.
But if the demon thought that he could stop his attack just by doing that, then either he was a little too naive or he underestimated Orion's attack too much.
'Nuclear Sun.'
Orion let the sun in his hand explode with a blinding burst of light and energy, momentarily stunning the demons around him. Taking advantage of the chaos, he vanished from their midst, shifting seamlessly into his dimensional realm.
His attack drew everyone's attention but since they were fighting themselves, they hadn't had time to watch his fight.
But the demons felt anger that one of them was caught in such a devastating attack.