Ninja Scan - MangaDex

Naruto - Ultimate Ninja [SLUS 21358] (Sony Playstation 2) - Box Scans (1200DPI) : Bandai Namco Games : Free Download, Borrow, and Streaming : Internet Archive

Neptunia x SENRAN KAGURA: Ninja Wars - PlayStation 4, PlayStation 4

1 Oneshot - Boing Ninja - MangaDex

Ninja Girls

Read Under Ninja 90 - Oni Scan

Ninja Slayer Authors Launch New Manga With Artist Jun Hanyunyū - News - Anime News Network

I've seen Kakashi being refered to as Copy Ninja, but lately I've seen scans refering to him as Mirror Ninja Kakashi. Are they both accepted or is one of them mistranslated?

NEW NARUTO THE MOVIE-Road to Ninja--SasuSaku Scan! by TheUZUMAKIchan on DeviantArt

Under Ninja Vol.10 Ch.87 Page 1 - Mangago

Izuna: The Unemployed Ninja: Izuna: Shino 2 - Minitokyo