The question... it was just that. There was nothing special about this attack besides its absurd strength. The woman should have been able to extend her cracks across an entire galaxy if she tried, destroying it without any difficulty, but it was just raw power. She needed to be at the tenth realm and reach a demigod level to achieve what Kayden could do in the two entire realms below.
Kayden moved his open hand diagonally, and reality collapsed. For 50 billion kilometers, reality became complete chaos—the void turned into madness, the space between spaces into lunacy. Everything disappeared and, at the same time, returned in the blink of an eye. All matter ceased to exist and simultaneously came back into existence in a bizarrely rapid cycle.