[Naruto] Parallel Travel into the Original Story

I wrote this for fun. I'll update if inspiration strikes.

Kids from a parallel world enter the original story and cause trouble.

It's been so long since I last read the story that things may be a little different. Feel free to point things out.

New writer here.

CPs include: Naruto/Sasuke, Obito/Kakashi, Shisui/Itachi, Hashirama/Madara, Tobirama/Izuna, Sakura/Hinata, Orochimaru/Tsunade...

I'd like to write a few transmigration stories based on otome games. Please share your suggestions.

Theme: None