a Jutsu was put on him

John was inside his subconscious and was looking at a giant metal cage with a seal on it to keep it from opening. and inside looked like a Nine-Tailed Fox laying down.

"So you finally came to see me after all these years." Said the Fox. "Who are you?" John asked "I'm Kurama and I'm the Nine-Tailed Fox that has been in your Subconscious for Eighteen years, watching everything that you do from here." Kurama said the last part with a wink, which made John blush a little. "Maybe it would be easier for us to talk if I use my human form:

"Wait you're a woman?" Said John questingly. "I guess seeing me as a fox while laying down wouldn't tell you my gender, so that's my fault." Said Kurama. "So what is so important that you made me pass out." John asked. "I didn't do that something else made you pass out, but while you are here......could I ask you favor?" Kurama said. "Dependent on what it is." John said.

"Well, I was wondering if you could help me get out of your subconscious, and if you do I'll stay by your side forever and you can give me an actual name." Kurama said giving John puppy dog eyes. "Okay, I'll try to find a way to help you out." John said. "You don't need to find a way, as I already know how to. All I need you to do is take two easy steps. The first is two remove the seal from the cage. " John removed the seal to let the cage open. "And the second is when you wake back up and are alone use to summoning Jutsu and think of me and I should be free." Said Kurama said before kissing John on the cheek. "A little thank you for helping me for now until I'm free." She said before John woke up.

When John woke up he saw Kakashi looking over him while his sister and mother were crying. "Why are you two crying?" Asked John "John you're awake thank God!" John's mother said while running over to hug him. "Okay something happened, because mom wouldn't be acting like this for me just passing out. So what the Hell happened?" John asked as Fuyu looked at the ground while his mom hugged him tighter and started crying again.

Kakashi spoke up. "Your uncle Fugaku and several other of the higher ups in the Uchiha Clan were killed yesterday during the exam by Itachi, and as for the reason for you passing out, it was that Fugaku used a Jutsu on you when you were a baby without anyone knowing up until now, So that he could watch over you. Unfortunately the Jutsu came with a risk, that if and when he died there was a 50/50 chance that you would die also. But knowing Itachi, if he had known that killing his father had any chance at also killing you, he wouldn't have done it, since he thinks of you as a brother."

As Kakashi finished talking the doctor walked in "I see that you're awake Mr Doe. Now let's take some test to see how you are doing. " the Doctor said. After taking all the tests, which took a few hours: "Everything seems to be fine with you, and you can go home now. All that I need you to do is relax for the next few days just to be safe." said the doctor.

"But what about the exam?" Asked John "Don't worry about that John you still have a whole month until the next part of the exam, to train and get ready for it." Said Kakashi "Now let's get you home so you can rest little brother." said Fuyu.