Guy couldn't use the Eight Gates Formation, but he could use the rhythm of his breathing exercises to control the frequency of his punches, bringing their impact frequency close to 7.3 hertz and triggering resonance at the moment of contact.
Tenten's shuriken would handle multipoint resonance around the perimeter, Neji's Vacuum Palm would provide midrange vibrational suppression, and Guy's close-range punches would deliver resonant strikes to the core."
He pushed three fragments onto three separate positions on the nautical chart, then traced a triangle between them with his finger.
"If all three attack at a frequency of 7.3 hertz simultaneously, the fragments will produce a resonance coupling effect.
The physics behind this effect is similar to three tuning forks vibrating at once. Their sound waves overlap in the air, amplifying the vibration where they intersect.
If three resonance sources form a triangular array around the target, its center will be subjected to resonant energy with three times the amplitude.
That energy doesn't have to come from chakra-it comes from the superposition of purely mechanical vibrations.
In other words, even without using chakra, I can still direct this battle by adjusting the frequency of your attacks."
Tsunade leaned back in her chair, slowly tapping her right fingers on the desk.
She tapped for about ten seconds. During those ten seconds, rain and thunder alternated twice outside the window. The air in the room was taut; everyone was waiting for her decision.
"Your plan rests on several crucial conditions." Tsunade stopped tapping and looked at Chisen. "First, that jinchuriki's chakra waveform must match the God Tree Main Root, or the resonance won't work.
Second, Guy, Neji, and Tenten must be able to control their attack frequencies precisely in combat, with an error of no more than a few tenths of a hertz.