[Naruto + Double Kamui + Single/No Female Lead? + System + Transmigration]
[Although there is a System, it is not very useful and only serves to give the protagonist some guidance.]
Obito Uchiha, unable to hide his tears, sees nothing but Rin...
In the original story, he should have been the Shinobi World's number one villain, betraying his teacher and ancestors, with blood on both hands and the entire Shinobi World thrown into chaos...
Yet when Kakashi's Lightning Blade pierced Rin's chest, the tormented Obito never imagined that another equally tormented soul, suddenly appearing within his body, would carry his memories and emotions and take his place moving forward...
With the memories of his past life and the emotions Obito entrusted to him, Lin Mu is determined to shatter this rotten Shinobi World!
But he will take a different road to unification...
