He obtained the method for cultivating “ki” from Dragon Ball and mastered all of it: the Ki Blast Cannon, the Destructo Disc, the Solar Flare, Instant Transmission...
He made the shinobi world tremble in fear. When people saw Ito Hane, they could abandon their mission without having to take responsibility. If they managed to escape, they would even receive a reward.
“We finally got away! Haha, the Land of Water is just ahead. We can go home now!”
“Hey... what are you guys dreaming about? When did you get here?”
“It's at least ten days' journey from your place. My Instant Transmission isn't some cheap knockoff.”
“Aaah...!” With a whoosh, we were back at the Konoha camp. Done.
“Teacher, I want to learn Instant Transmission.”
“You're a dead-last, and you want to learn Space-Time Ninjutsu? Dream on.”
“You jerk, you're a dead-last too!”
“That's enough, both of you. If you want to learn, go train hard. Run 500 laps around Konoha.”
“Teacher, what's your dream?”
“To protect the village and everyone...”
Note: Sorry, this isn't a harem story.
Good, good, good