In the world of Naruto with the Gacha System

Shiro was a student in his past life, one day while he was going to school he was persecuted by several bullies, he managed to fight only that in the end he ended up getting a lot and died of blood loss.

He then saw himself in Naruto's world, but in his head he had a voice speaking ...

<Gacha system connected ...>

<Host found ...>

He then realized that he had a Gacha system, where he could draw out various Bloodlines, Skills, and Celestial Items