The timeline of the three wars is too vague, so I'll make some private adjustments
Volume 1 "The Born of Qilin"
Dr. Hiruzen, who saved people from drowning, opened his eyes and became a five-year-old child in Konoha Orphanage.
The chakra well is empty, but the spiritual energy can be repaired; the school uniform is useless, and there are eyes outside the wall - the war has ceased, the surveillance has not been withdrawn, Kabuto has been taken away, and the red on the dean's sleeves is getting darker year by year.
He had been guarding the porridge pot for six years, but what was waiting for him was accidentally killed by Lin Bian.
"Don't let the porridge get mushy."
She left the last sentence, he did not die in the river a second time. The empty well was filled with fire, the spiritual energy traveled around the sky, and the spiritual energy was twisted into one - Qilin was born, not on the Hokage Rock, in the early morning when the fifteen bowls were half full.
There's something not quite right about Will of Fire.