MinatoSparkle
He/Him- 6,101
- 2,887
So this is pretty simple. Jonin Minato was able to pierce Gyuki's tail with a kunai. It was in partial transformation state, but there's no reason for partial transformation tails to be weaker.
Gyuki's tail also withstood his own Bijuudama
Gyuki's tail also withstood his own Bijuudama