Naruto: Start with a Zanpakutō and Cut Down the Ninja World

[System + no heroine + invincible flow] Blood inheritance limit? What? Tailed beast? Isn't that one knife? Qianye, who made a wish to travel through the beautiful girl anime, accidentally came to the world of Naruto, or was it during the Third Ninja War? "Hey, you stinking god, please explain it clearly to me!" An alternative ninja world story about an alternative ninja without chakra who holds a Zanpakutō and becomes invincible in the main story period!