Fire Shadow - Flowers Shake the Shadow of the Moon, Spring Breeze Cuts the Rhombus Window

The male protagonist is our Kakashi, the original time-travel heroine. "Now that I have traveled through time, I will give Kakashi a wonderful childhood." Note: Sakumo, Lin, and Minato-sensei are accompanying Kakashi, and Obito will also return to Konoha Purpose: Cherish companions