no

Kushina Ignores the advice of her captor and starts to tear into the cocoon hoping to find the clue. as her hands start to get covered in webbing she wipes her hands free using her legs and the floor. if she had been paying attention she would of noticed that her legs were starting to get incased by the sticky webs.

"found it," Kushina yelled as she looked at her clue.

"the seal is not in a prime number but a pair of them are used for the door," the note said.

"okay so the seal is in 1,3,5, or 7. at least i eliminated half of them," Kushina said as she tried to get up only to find her legs pinned to the ground. "What? oh dammit," she said looking at her web incased legs.