Traveling through time as Uchiha Kaede, and encountering the countdown to World War II at the beginning?
Others were practicing hard and fast for a year, so he clicked on the panel and said, "Advance future training results!"
Chakra increased instantly, Taijutsu was enlightened, and the Three Body Techniques were introduced directly - all of Konoha were shocked: Did this Uchiha take a crash course in ninja school?
Kakashi frowned: "Your progress is unreasonable."
Obito's starry eyes said: "Brother Feng! Please help me train!"
Yuhi Hong put her hands on her hips: "You must have secretly turned on the stove!"
Uchiha Kaede yawned: There is no way, talent is such a thing, it is so unreasonable to advance it.
But no one knew that he was looking at the number "Countdown to next advance payment: 364 days" on the panel and was worrying about how to repay next year's "cultivation debt"...