He watched the selected genin depart for Iwagakure to take part in the joint Chunin Exams.
A researcher dressed in white appeared beside Uchiha Yū.
He had never forgotten that the world of the Hokage had developed along a warped path. No matter how powerful an individual became, they could not escape death, much less change the current miserable state of affairs.
In the regions of the Land of Lightning under his governance, people might have lived under oppression, but their food, clothing, shelter, transportation, and safety were guaranteed. As technology continued to advance, the benefits they enjoyed would improve along with it.
"My lord, we have identified the key components of the Hero Water you gave us."
Muichiro Tokito respectfully placed a detailed report before Uchiha Yū.
Deciphering Hero Water had not been difficult. They had samples, research directions provided by the other side, increasingly mature technology, and the collective efforts of countless researchers. The composition and effects of Hero Water had been thoroughly analyzed.
"The claim that Hero Water is highly toxic is an ignorant conclusion."
"The reason ninja die after drinking this water is that their bodies simply cannot withstand the immense effects brought by Hero Water."
"Hero Water can expand the meridians, and chakra must pass through the meridians to be delivered throughout the body. During this process, ninja with weaker bodies cannot endure the pain and burden of the alteration."
"In the end, their bodies collapse, and they bleed to death!"
As he listened to the explanation of Hero Water's effects, Uchiha Yū's gaze turned contemplative. He asked Muichiro Tokito, "What is the minimum physical strength required to withstand Hero Water based on our current tests?"
Uchiha Yū's physical strength was unquestionably among the very best in the ninja world.
"A body must be eight