Inside the Hokage's Office, Naruto was slacking off, rubbing his slightly throbbing temples.
He closed his eyes, receiving the memory fragments streaming back from the Kamui Dimension.
They were the experiences and insights from over a thousand shadow clones' successful and failed attempts at achieving kekkei mōra.
The immense torrent of information washed through his brain. Most of it consisted of tedious repetition, the pain of failure, and memories of the "fireworks" produced when different chakra natures clashed and exploded.
Yet amid that chaotic flood, one memory fragment stood out, brimming with smugness and a desire to show off.
It was the experience of the shadow clone who had developed "Yang Release: Healing Creation."
Naruto "watched" that shadow clone wave his arms excitedly as he demonstrated regrowing a severed finger. He heard him smugly declare that "the original is an amateur," then solemnly tack the "Yang Release" prefix onto the technique...
"Tch..."
Naruto couldn't help clicking his tongue, his expression caught between irritation and amusement. He complained helplessly to the empty office, "Which clone started calling me an amateur? How did that become contagious?"
He stood up and walked to the window, gazing out at Konoha while his mind rapidly analyzed the essence of that technique.
"The core of medical ninjutsu is, in itself, the precise application of yang release chakra."
Naruto spoke to himself. "From the Mystical Palm Technique to Creation Rebirth, they all essentially use yang release chakra to stimulate cell division, accelerate healing, and even guide tissue regeneration.
"That clone's 'Healing Creation' simply took that principle to a more efficient, more controllable level with a clearer objective. Maybe he combined it with more refined chakra shape and nature transformations, making the regeneration process closer to 'creation' than simple 'healing.'"
"Ultimately, it's an advanced medical ninjutsu with exceptionally