Tsunade had considerable chakra. In Konoha as it stood, her reserves were definitely among the highest.
Her chakra might have been rated only eight in the Databook, but that was the middle-aged Tsunade, who had to spend vast amounts of chakra maintaining her appearance.
Putting those factors aside, Tsunade's reserves were undeniably substantial. Even before she had fully matured, she already had no less chakra than Hiruzen Sarutobi.
It hardly seemed unreasonable that she would surpass Hiruzen Sarutobi in the future. By Uchiha Yi's estimate, Tsunade had three cards to four cards of chakra, not even counting her Yin Seal.
Uchiha Yi's chakra reserves had now reached three times Tsunade's. At only ten years old, he already had more than ten cards of chakra. Among Konoha's publicly known ninja, Mito Uzumaki was the only one with more chakra than him.
And Mito Uzumaki had to expend vast amounts of chakra suppressing the Nine-Tails...
When Mito Uzumaki discovered this, she did not find it strange. After all, Madara Uchiha had possessed considerable chakra back then, or he could never have fought Hashirama Senju.
Now that Uchiha Yi was displaying greater chakra reserves than Madara Uchiha had possessed at the same age, that did not seem so hard to understand either.
"Nawaki, you really need to train more. If you keep this up, forget fighting Yi—you probably won't even be able to beat that Blondie, Minato Namikaze." Kushina Uzumaki looked at the exhausted Nawaki and gloated.
"Minato?" At Kushina Uzumaki's mention of Minato Namikaze, Nawaki's expression stiffened. Minato Namikaze was Jiraiya's student. With Jiraiya now on the front lines, Minato often came over to train with them.
With guidance from Mito Uzumaki and Uchiha Yi, combined with his own hard work and talent, Minato Namikaze had been improving rapidly.
His strength had