Ch. 41This World's God Tree and the Girl Feiyin
Chiba met Feiyin, a dragon-shaped being who said she was this world's Ten-Tails and the Ninjutsu Chamber’s artificial intelligence. She explained that she had lost most of her power after Acnologia attacked and ended up sharing Chiba’s body, then transformed into a small girl as Chiba questioned his identity.
- Chiba heard Feiyin’s voice and entered the Ninjutsu Chamber, where he saw her as an enormous white dragon.
- Chiba guessed that Feiyin was a Tailed Beast, and Feiyin said she was this world’s Ten-Tails, though she did not know who had told her that.
- Feiyin explained that she had created Chiba’s body with Yin-Yang Release, but Acnologia attacked while she was merging with it, allowing Chiba’s soul to enter.
- Feiyin said she had taken Chiba’s body to his girl’s hometown and stayed inside him, and that she now had roughly as much Chakra as a Tailed Beast.
- Feiyin transformed into a petite silver-haired girl, and Chiba asked why he was called Uchiha Chiba instead of his original name.