Time Travel Lovers (гет)

After the Hidden leaf is destroyed, Naruto and Hinata must face the aftermath together. The young newlyweds are faced with a tough decision. Do they try and rebuild after losing everything? Or do they go and try to fix everything? They decided to try and go into the past. It takes three days of meditation,a ridiculous amount of chakra, a giant seal, and a Tailed beast for a life line, but they are finally ready. In perfect sequence and harmony they run through a two hundred hand sign sequence.
It works. Hinata wakes up in her childhood bedroom. Naruto wakes up in his old apartment. One issue. They are five. Not the fifteen they were aiming for. Now this couple must navigate the world of their childhood and try to save it. All while trying to keep Hiashi and the Hokage in the dark. What can go wrong? Answer? Everything.