After he said that, Uchiha Hikaru nodded approvingly. But then his tone shifted as he continued:
"You're right, but only half right. The Chakra energy within us ninjas is certainly important, but what matters most is our mentality. A ninja's mentality has to be tempered through every possible means."
Hearing Uchiha Hikaru's words, Bull Demon King nodded slightly. He knew very well that Uchiha Hikaru had a strong mentality.
Uchiha Hikaru's composure was such that even if Mount Tai collapsed before him, his expression would not change.
That was also what Bull Demon King admired and envied most. But he knew that no matter what circumstances he faced, he could never cultivate a mentality like Uchiha Hikaru's.
Then, on second thought, since Uchiha Hikaru had raised this matter now, did that mean his daughter would have to undergo such tempering too?
At that moment, Bull Demon King felt somewhat regretful. His daughter was still so young, yet he and her mother, those heartless parents, had sent her to his good brother to be educated.
Especially since she was studying Uchiha Hikaru's strongest ninjutsu. At the same time, she would have to temper her character. That meant that if his daughter wanted the same unshakable temperament as her master, one that remained calm even before the collapse of Mount Tai—
Then she would certainly suffer no small amount of hardship.
But after all, he had been the one to request that his child be sent here. Since Uchiha Hikaru had accepted her as a disciple and had not thrown her out, that was already giving him plenty of face.
Uchiha Hikaru's great reputation was known to martial artists throughout nearly the entire world, so there was no shortage of people who wanted to secretly learn his ninjutsu.
Therefore, Bull Demon King