Naruto could kick a Truth-Seeking Orb because he had Six Paths chakra, which made him capable of physically interacting with it instead of getting erased by it.
What that means
Truth-Seeking Orbs normally nullify and disintegrate ordinary chakra-based attacks and objects.
Naruto’s Six Paths power put him in the small group of characters who can resist, touch, or manipulate them rather than being instantly destroyed by contact.
In the scene
Fans usually point to this as Naruto using his enhanced Six Paths state to treat the orb like a tangible target for a moment.
So it is not a “normal kick” in the everyday sense; it is a result of his special chakra and Sage-of-Six-Paths-level power.
Why people debate it
Some discussions argue about whether the orb was fully vulnerable or whether Naruto’s power simply let him interrupt its movement.
The broad consensus in fan explanations is still the same: without Six Paths chakra, he could not have done it.
TL;DR: Naruto kicked the Truth-Seeking Orb because Six Paths chakra let him physically interact with something that would normally erase standard attacks and contact.
