Senku Ishigami, Was ten billion percent certain that He and his friends would time travel so that None of this stone statue crap never happened. unfortunately for him he ended up waking up in the body of Naruto Uzumaki.
Flashback With Naruto...
Everything that happens with Mizuki happens like in cannon with a twist, Instead of Iruka Saving Naruto from the shuriken aimed at Naruto's back, It hit Naruto in the spine, In almost a instant, Naruto Uzumaki died, at the same time, in the stone world, Senku accidently attempted to travel back in time with his time machine, an multifunction happened resulting in Senku's soul shifting the course and ended up in the body of a young Naruto Uzumaki.
Iruka was shocked, How Could you kill Naruto Mizuki, In Iruka's mind He says: I could've saved Naruto but if I've been more alert...
Hiruzen's POV: NARUTO! Minato I failed you once again,
Inu comes out from the tree's without another word, he went for the kill and sliced Mizuki's head off with a katana. blood was dripping down His sword.
Just then almost instantly Naruto's wounds close up, almost like it never happened. His hair turned from blonde to Silver like Kakashi's . his eyes went from blue to a crimson red. and his eyes looked a little sharper, his facial structure changed to that more of Senku's, the skin turned from tan to pale. and the whisker marks vanished and finally his hair went from blonde to Silver with dark green tips at the ends, and his eye brows turned completely silver. just then Senku opened his eyes and begun to look around, I'm ten billion present sure this isn't the past, he looked ahead but noticed the body of Mizuki on the ground.
beside him was a guy in fully black Anbu attire and wearing the Ino mask.
Kakashi stared wide eyed, Inu asked '' Naruto are you okay?. SENKU stared at Kakashi all but a moment, then processed the fact he was in NARUTO, and not only that in the body of Naruto Uzumaki. I'm ten billion percent fine Inu-san. In the mind of Senku '' Shit I screwed up'' hopefully I don't get sent to T&I. Meanwhile with Hiruzen ' he sighed as he eyed his nemesis greater then Madara, Hashirama Senji and Tobirama combined PAPERWORK. He took a puff of smoke, and thought to himself, I'm relived you're alright ''Naruto, although the change in appearance We have lots to discuss.