In an underground chamber covered in sealing formulas and cut off from all prying eyes.
Menma examined the arm "kindly gifted" by Lord Danzo and conducted comparative experiments with the White Zetsu body beside it.
The arm still retained tremendous vitality and had formed a fragile balance with the Yin Release Power of the Sharingan. If anything went wrong with either side, that balance would immediately spiral out of control and collapse.
"The power produced by combining Hashirama Cells and the Sharingan is somewhat similar to the Power of All Things, but it's far too fragile."
What this arm and the White Zetsu body had in common was that both existed in a state of yin-yang balance.
However, the yin-yang balance in Danzo's arm was much more fragile. The method used to achieve it was crude and simplistic—merely a basic application of organ transplantation.
By comparison, the White Zetsu body was like a well-behaved child. Even after its seal was removed, it would only slowly turn into a small sapling. This showed that its balance was more stable and its use of yin-yang power more refined, having already reached the cellular level.
Without question, White Zetsu was better suited for creating a body.
But unfortunately, only something as durable as a Hashirama arm could barely support Menma's powerful soul.
If possible, Menma also wanted his body to be as perfect as possible—and to look the same as he originally had.
...This was a dead end.
"If I remember correctly, there's a special White Zetsu named Tobi. During the Fourth Shinobi World War, he even controlled Yamato and used a Thousand-Armed Avalokiteśvara-like Wood Release ninjutsu, holding back the Allied Shinobi Forces all by himself."
Menma recalled that White Zetsu Tobi, who was always shouting about wanting to poop.
Madara Uchiha had