For some reason, the Nine-Tails chakra inside Kushina suddenly went berserk, giving Minato a terrible fright. She had been fine just a moment ago, so why had the tailed beast chakra suddenly run wild?
"Kushina, how are you feeling? Are you all right?"
Minato watched Kushina anxiously. She was desperately fighting the Nine-Tails for control of her body and had no attention to spare for anything else.
Inside the Sealing Space, Sealing Jutsu pinned the Nine-Tails' limbs in place, restricting his movements. For some reason, he endured torment here every day. Day after day, he worked to destroy the seal inside Kushina, hoping that one day he could break free, escape this cramped space, and breathe the air outside.
He had not been outside for a very long time since being locked away. To him now, even the air outside was freedom.
Today, he had finally found his chance. Kushina had left the barrier that reinforced the seal, giving the Nine-Tails an opportunity to break through it.
"Just you wait, brat. Today, I'm getting out and destroying everything you cherish."
The Nine-Tails glared viciously at Kushina before him, wishing he could devour the Jinchūriki alive. It was all because of Jinchūriki like her that he had been sealed away, imprisoned day and night in this cramped space.
"Damn you, Nine-Tails! I won't let you out!"
Kushina gritted her teeth and summoned the Adamantine Sealing Chains, binding the Nine-Tails and slowing his struggles.
But to the Nine-Tails, today's opportunity was too precious to waste. He had waited so long for Kushina's seal to weaken. If he did not give it everything he had now, who knew how long he would have to wait for another chance? Once this opportunity passed, he might never get another.
So the Nine-Tails fought with all