Ninja Academy.
The Ninja Academy in Feather Emperor City was the largest educational institution in the world today. Nearly a hundred thousand children aspiring to become ninja received their education there.
There were ninjutsu classes, taijutsu classes, genjutsu classes, swordsmanship classes, spear classes, medical classes, sensory classes, even agriculture and science classes. Education was tailored to individual talents, allowing every field to flourish!
There was one special class that was not open to the public. Even among the Ninja Kingdom's upper ranks, only a select few knew it existed.
It was the Internal Children's Education Class!
Students enrolled at age four and received at least six years of education. At eleven, they could graduate after passing the examination.
These children generally possessed powerful bloodlines. They would spend their childhood in a relatively relaxed and stable environment while receiving a comprehensive education, so their strength would not outpace their maturity and lead them down the wrong path.
The person in charge of the Internal Children's Education Class was Iruka, who mainly handled moral and temperamental education. His deputy was Ebisu, who mainly oversaw skill development.
Both had died during Konoha's migration. Iruka had died at Mizuki's hands, while Ebisu had perished beneath a barrage of arrows while rescuing Konoha civilians.
Fortunately, when Minato had served as Hokage, he had planned ahead and collected life material from every ninja.
Several years ago, Orochimaru had used that life material and cellular technology to cultivate bodies for them, then revived them through Yu's Pure Land Reincarnation and Naraka Path Pain.
In addition, this special class had a special advisory team: Uchiha Madara, Hashirama Senju, Uzumaki Mito, Uchiha Jiri, Hiruzen Sarutobi, Ōnoki, and others...
The Internal Children's Education Class currently had thirteen children.
Sarutobi Konohamaru, fourteen years old. Due to special circumstances, he had never