Jiraiya leaned out of the way, then grabbed her extended arm just under the wrist. "This is VERY curious."
Naruko settled for trying to kick the sannin repeatedly. "What is?"
"I thought she was a transformed shadow clone, but she's not that at all is she?" asked Jiraiya.
"That's what she started out as," said Naruto, wondering if he should come to Naruko's defense or not. On the one hand, he'd be defending a girl from a self-proclaimed super-pervert. On the other hand, Kakashi and the guy in question might actually be doing something not-perverted.
Naruko tried to bring her glaive into play, but was hampered by one arm being held up and the target was inside her effective range with that weapon.
"So that's not what she is anymore?" prompted Jiraiya.
"She's apparently permanent and independent," said Kakashi.
"Leggo!" said Naruko, managing to connect the haft of her weapon to the sannin's skull.
"You were snared by the tentacle monster's jutsu," said Kakashi. "Jiraiya can determine if there are long lasting effects."
Jiraiya tapped the girl in the forehead, causing her to slump into unconsciousness.
"Did you happen to see the jutsu being used?" asked Jiraiya as he lay the kunoichi out on the ground.
"Yes, it was very strange," admitted Kakashi. "It apparently affected the real kunoichi as well. I'm not sure why it affected some and not others, but then again I'm not sure what it really does."
"Can you perform this jutsu?" asked Jiraiya, his professional curiosity coming to the fore. Perviness was one thing, new jutsu entirely other.
"I think, that with hand-seals, it would be..." Kakashi went through a series and released it. The sleeping Naruko stirred and groaned.
Jiraiya's perviness and professional curiosity both agreed on what he was seeing. "That... that makes this whole trip even more worth it."
"Why? What is it?" asked Kakashi.
"Not with the kids around, I'll tell you later," said Jiraiya.
Sasuke frowned, thinking this was very troublesome.
Naruto frowned, thinking this sounded ominous.
Later on, they would each feel quite vindicated.