Naruto time travel fic

[Guest Tehya]

Hey, I'm looking for a story that I read a while ago. It was a time travel fic where Naruto and Kakashi go back in time to when Kakashi's father was still alive. They were both turned into children, and Naruto was a girl. I remember they ended up saving Sakumo's life, and then later on Kakashi and Sakumo went on a mission where they had to get some information and Kakashi had to act like a much younger boy.

Any ideas?

[Guest Arashina]

Is it wake me up inside by mugu

Second chances by baby-kitsune9

[Guest Tehya]

It's Wake Me Up Inside!!

Thanks!