Fū's Jinchūriki Transformations

Fū is the current Jinchūriki of Chōmei, the Seven-Tailed Beetle. Fū possesses its near limitless amount of chakra, stamina, and possesses accelerated healing, as well as the ability to produce a glittering dust for use in several "Hiden" jutsu. Chōmei was sealed into Fū on his fourth birthday, the very same day the former Jinchūriki died. Fū was chosen due to being the younger brother of the current Village Leader.

After receiving permission from the Raikage, because mastering the Seven-Tails was in the interest of world peace, Fū was allowed to travel to the Falls of Truth, located on the Island Turtle, and has since mastered the use of Chōmei's chakra. While initially, Chōmei was restrained in a barrier within Fū's consciousness, one of thick vines and foliage, the resulting defeat of Chōmei and growing bond between himself and the beast have led to the removal of all restraints. Chōmei and Fū now chat as if they were old friends, with Fū affectionately referring to Chōmei as **Nanako** (*七子 Nanako*), and the former rides on the latter's head while inside the mindscape.

## Seven-Tails Chakra Mode

After forming a full bond with Chōmei, Fū is now capable of wielding the full brunt of Chōmei's immense chakra. By wielding the chakra in this manner, Fū coats his body with the energy; while Version 1 initially appeared as red and releases chakra as boiling bubbles, this form's shroud is vivid blue and releases chakra as flickering flames. On the chakra shroud, Fū's seal manifests, covering his chest in a large circle with six magatama encircling it, as well as thick black lines extending to the wrists. His hair begins to rise slightly, a side effect from the flowing chakra.

While in this state, all of Fū's abilities are drastically increased: speed, durability, physical strength, and chakra capacity skyrocket. With his newfound physical might, Fū is more than capable shattering stone with a single punch, and incapacitate opponents with the same move. Upon impact, bones shatter and internal organs are ruptured, making Fū frightening to face in physical combat. In terms of speed, even the Raikage, renowned as the fastest in the world with their own Lightning Release Chakra Mode, cannot keep pace with him. Fū states that the only Shinobi faster than him is Kaito Hiroki, another Jinchūriki. In terms of chakra capacity, Fū, even in his Chakra Mode, can generate a Miniature Tailed Beast Bomb, a feat that requires immense chakra amounts and control, and it has also been said that his chakra signature while using this state differs from the norm, due to Chōmei's chakra flooding his body.

As with his other transformations, Fū is capable of producing chakra arms, which can be used for a variety of purposes. These arms possess larger amounts of strength than Fū himself possesses in this state, and with them, he is capable of lifting an entire Tailed Beast over his head, to varying results.

While utilizing the Seven-Tails Chakra Mode, the dust that Fū can use, produced by Chōmei, is strengthened and becomes more malleable. Her manipulation over the glittering dust becomes absolute, being able to allow it to retain its dust form, or gather a large portion of the dust, binding it through chakra and forming unique, solid weaponry that retain the traits of the dust itself.