Team battles. High-speed combat. An original female lead. Rubber powers fused with chakra. Haki. And the ultimate convergence of five elemental forces.
When Hikari Kinoshita is reborn into the world of ninja, fate takes an unexpected turn. She consumes a mysterious Rubber Fruit, gaining a body that bends, stretches, and transforms beyond human limits. From that moment on, her fighting style becomes wild, explosive, and utterly unpredictable… often punctuated by her signature battle cry:
“Ora, ora, ora!”
But Hikari is not content with simply copying power from another world.
She evolves it.
By merging rubber physiology with ninjutsu, she creates a completely new combat system, blending elasticity with chakra control, and later awakening a force similar to Haki, pushing her body and willpower to their absolute limits.
As her strength grows, so does the scale of her battles.
In her most terrifying form, she enters Fourth Gear: Boundman, turning her body into a living weapon of compressed power and speed. Around her, five elemental dragons coil and roar:
The Explosion Dragon, embodying destructive force
The Flowing Dragon, fluid and ever-changing
The Paralysis Dragon, striking with lightning-fast precision
The Heavy Dragon, crushing everything with overwhelming weight
The Cutting Dragon, slicing through all defenses
Together, they form a devastating ultimate technique:
“Rubber Style: Five Elements – Supreme Ape King’s Spear!”
From early growth, through periods of stagnation, to explosive breakthroughs, Hikari’s journey is anything but smooth.
Even tailed beasts hesitate before her overwhelming Third Gear power.
Against the strongest of enemies, she pushes further, proving that in Fourth Gear, even legends can be challenged.
And when she reaches her peak…
She dares to chase down gods themselves.
At unimaginable speed.
Even Kaguya cannot escape her.