A slight mistake though. Shinos bugs wouldn't be able to absorb much chakra from Naruto, slowly the kyuubis chakra would mix in with Narutos, and his bugs would die instantly. Karama's chakra is to violent for anyone to just absorb.
Thank God! Finally found another great OP story! Something that doesn't involve following/joining the strawhats! Although the sword is a bit over used, I like the Devil Fruit(Godzilla?). Please don't stop writting this!!!