So Ren Tian You, big fan of that whole ninja stuff back home, you think he was ready for anything? Heh. Nope. One tiny slip-up in his day, and BAM! Here he is, stuck in this completely different world.
But fate laughs at your plans, right? His body... it landed with a Naruto System. That's the weird part. Instead of dealing with magic or illusions, like everyone else here, now he's got douqi pouring out naturally, or maybe trying to learn taijutsu – wait, he’s pretty damn good at that! And let's not forget his shadow clones and all those awesome jutsu from back home!
Wait a minute. You’re using illusions? No way! He pulls it off with grace and power, thanks to the Sharingan. That's how he masters Tsukuyomi.
And you thought magic was the only game in town here? Wrong again. This guy is an accidental ninja now, crushing expectations left and right with his fire-style attacks like a grand fireball!
Basically, this is one of those "what if" stories where your favorite character system becomes your ticket to dominating another world’s whole different set of rules. It's all kinds of chaotic fun!