Naruto Copy Ninja Shunshundong

Shunshundong obtained the hacker system and modified Naruto's background at the beginning. He absorbed and became compatible with Kakashi. From then on, there was no Kakashi in the Naruto world, but there was the young genius Hatake Junshundong. In the original time and space, Obito gave Kakashi a Sharingan. In this time and space, Obito's Sharingan is complete, but Shunshundong has no Sharingan. But using the hacker system, he still won the title of copy ninja and Konoha's number one technician.