Naruto : A trio reincarnated from nasuverse

Shirou, Rin, and Saber had conducted an experiment in second magic and failed (due to a specific trolling vampire) and reincarnated in the world of naruto as babies.
In this Fan-Friction Shirou is reborn as the twin of naruto, saber reborn as the younger sister of Shisui Uchiha and rin as an adopted daughter of Kakashi Hatake.
the Naruto and Fate Series doesn't belong to me. It belongs to the original authors and I am just creating a story based on my top two favorite anime.
I am new to this and please bare with my mistakes (grammatical also as English is not my native) and please do give suggestions to improve this.
THANK YOU!!