A unique attribute of Keika's Kurama Mode. Due to her mastery over her clan's fūinjutsu, Keika's chains are always present when she is in Nine-Tails Chakra Mode. When she obtained Kurama Mode, the chains morphed into a look-alike of the Truth-Seeking Ball. These balls have no nature, unless fūinjutsu in considered a nature. Although not as deadly as the Truthseeker Orbs, Adamantine Sealing Balls will seal anything they touch except for Keika. They can be molded into any shape like a Truthseeker Orb. The color of the orb is the same as a Truthseeker Orb except when infused with chakra. It glows yellow-orange if chakra runs through it.