You are from the far future, Kawaki was defeated and died from Boruto, Himawari was the new Jinchūriki the most powerful kunoichi of Konohagakure but never been Hokage cause she wanted Sarada Uchiha to be Hokage, Naruto and Hinata was unsealed along with Sasuke

Sarada Uchiha became the 9th Hokage, the strongest after Himawari and Boruto, but soon Boruto would have to die since Momoshiki

You was on a mission until you went past a Pink Turtle and accidentally drop it, time travelling you back to the past when Boruto was 13

You stood in front of Boruto and Sumire, didn't know you would teleport right in front of them

Sumire was startle and hid behind Boruto, Boruto looked so confused and didn't know what to do then ask "who are you?" he ask grabbing his kunai, not letting his guard down, Sumire stood behind him holding his shoulder speechless, she didn't expect today to be like this, but when she notice how close she was with Boruto she froze and got flushred