Everyone was rendered speechless by Xu Wendong's question.
Right!
If someone is unconscious, wouldn't they feel no pain?
Why hadn't they thought of this solution before?
Xu Wendong glanced at the Iga Clan and said, "Elder Iga's condition is not an illness!"
"What do you mean?" The eldest son, Iga Sano, frowned, his eyes filled with a vigilant gaze towards Xu Wendong.
As Xu Wendong had just pointed out, their father's brain ailment was indeed not an illness, because they had gone to many hospitals, even large ones in the Western World, but they couldn't find the cause.
The doctors' response was highly likely to be a psychological disorder.
But they knew better than anyone else that when a ninja cultivates to the Human Ninja Realm, their mind becomes extraordinarily resolute, so this ailment was definitely not psychological.
