After the war with Kaguya, Team 7 has lost everything, including their beloved sensei. So in order to fix things, Naruto decides to follow Kurama's advice and finds an old, old scroll at the bottom of the ocean. Naturally, Naruto asks Sasuke to activate it, and the broody Uchiha is sent back into the past. If it were only that, maybe Sasuke wouldn't be so pissed at Naruto. But the damned justu is doing something to his brain, and causing him to say all sorts of weird stuff. How the heck is he supposed to fix everything if his mouth won't stop spitting out insults like a teenage girl??